18016223472

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2522

約数の個数: 400

約数和(自身を含む): 61706050560

約数和(自身を除く): 43689827088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 36, 38, 39, 46, 48, 52, 54, 57, 69, 72, 76, 78, 81, 92, 104, 108, 114, 117, 138, 144, 152, 156, 162, 171, 184, 207, 208, 216, 228, 234, 247, 276, 299, 304, 312, 324, 342, 351, 368, 414, 432, 437, 456, 468, 494, 513, 552, 598, 621, 624, 648, 684, 702, 741, 828, 874, 897, 912, 936, 988, 1026, 1053, 1104, 1196, 1242, 1296, 1311, 1368, 1404, 1482, 1539, 1656, 1748, 1794, 1863, 1872, 1976, 2052, 2106, 2223, 2392, 2447, 2484, 2622, 2691, 2736, 2808, 2964, 3078, 3312, 3496, 3588, 3726, 3933, 3952, 4104, 4212, 4446, 4784, 4894, 4968, 5244, 5382, 5616, 5681, 5928, 6156, 6669, 6992, 7176, 7341, 7452, 7866, 8073, 8208, 8424, 8892, 9788, 9936, 10488, 10764, 11362, 11799, 11856, 12312, 13338, 14352, 14682, 14904, 15732, 16146, 16848, 17043, 17784, 19576, 20007, 20976, 21528, 22023, 22724, 23598, 24219, 24624, 26676, 29364, 29808, 31464, 31811, 32292, 34086, 35397, 35568, 39152, 40014, 43056, 44046, 45448, 46493, 47196, 48438, 51129, 53352, 56281, 58728, 62928, 63622, 64584, 66069, 68172, 70794, 80028, 88092, 90896, 92986, 94392, 95433, 96876, 102258, 106704, 112562, 117456, 127244, 129168, 132138, 136344, 139479, 141588, 153387, 160056, 168843, 176184, 185972, 188784, 190866, 193752, 198207, 204516, 225124, 254488, 264276, 272688, 278958, 283176, 286299, 306774, 320112, 337686, 352368, 371944, 381732, 387504, 396414, 409032, 418437, 450248, 460161, 506529, 508976, 528552, 557916, 566352, 572598, 604409, 613548, 675372, 731653, 743888, 763464, 792828, 818064, 836874, 858897, 900496, 920322, 1013058, 1057104, 1069339, 1115832, 1145196, 1208818, 1227096, 1255311, 1350744, 1463306, 1519587, 1526928, 1585656, 1673748, 1717794, 1813227, 1840644, 2026116, 2138678, 2194959, 2231664, 2290392, 2417636, 2454192, 2510622, 2576691, 2701488, 2926612, 3039174, 3171312, 3208017, 3347496, 3435588, 3626454, 3681288, 3765933, 4052232, 4277356, 4389918, 4558761, 4580784, 4835272, 5021244, 5153382, 5439681, 5853224, 6078348, 6416034, 6584877, 6694992, 6871176, 7252908, 7362576, 7531866, 8104464, 8554712, 8779836, 9117522, 9624051, 9670544, 10042488, 10306764, 10879362, 11706448, 12156696, 12832068, 13169754, 13742352, 13901407, 14505816, 15063732, 16319043, 17109424, 17559672, 18235044, 19248102, 19754631, 20084976, 20613528, 21758724, 24313392, 25664136, 26339508, 27802814, 28872153, 29011632, 30127464, 32638086, 35119344, 36470088, 38496204, 39509262, 41227056, 41704221, 43517448, 48957129, 51328272, 52679016, 55605628, 57744306, 59263893, 60254928, 65276172, 72940176, 76992408, 79018524, 83408442, 86616459, 87034896, 97914258, 105358032, 111211256, 115488612, 118527786, 125112663, 130552344, 153984816, 158037048, 166816884, 173232918, 195828516, 222422512, 230977224, 237055572, 250225326, 261104688, 316074096, 333633768, 346465836, 375337989, 391657032, 461954448, 474111144, 500450652, 667267536, 692931672, 750675978, 783314064, 948222288, 1000901304, 1126013967, 1385863344, 1501351956, 2001802608, 2252027934, 3002703912, 4504055868, 6005407824, 9008111736, 18016223472]

約数ペア:

[(1, 18016223472), (2, 9008111736), (3, 6005407824), (4, 4504055868), (6, 3002703912), (8, 2252027934), (9, 2001802608), (12, 1501351956), (13, 1385863344), (16, 1126013967), (18, 1000901304), (19, 948222288), (23, 783314064), (24, 750675978), (26, 692931672), (27, 667267536), (36, 500450652), (38, 474111144), (39, 461954448), (46, 391657032), (48, 375337989), (52, 346465836), (54, 333633768), (57, 316074096), (69, 261104688), (72, 250225326), (76, 237055572), (78, 230977224), (81, 222422512), (92, 195828516), (104, 173232918), (108, 166816884), (114, 158037048), (117, 153984816), (138, 130552344), (144, 125112663), (152, 118527786), (156, 115488612), (162, 111211256), (171, 105358032), (184, 97914258), (207, 87034896), (208, 86616459), (216, 83408442), (228, 79018524), (234, 76992408), (247, 72940176), (276, 65276172), (299, 60254928), (304, 59263893), (312, 57744306), (324, 55605628), (342, 52679016), (351, 51328272), (368, 48957129), (414, 43517448), (432, 41704221), (437, 41227056), (456, 39509262), (468, 38496204), (494, 36470088), (513, 35119344), (552, 32638086), (598, 30127464), (621, 29011632), (624, 28872153), (648, 27802814), (684, 26339508), (702, 25664136), (741, 24313392), (828, 21758724), (874, 20613528), (897, 20084976), (912, 19754631), (936, 19248102), (988, 18235044), (1026, 17559672), (1053, 17109424), (1104, 16319043), (1196, 15063732), (1242, 14505816), (1296, 13901407), (1311, 13742352), (1368, 13169754), (1404, 12832068), (1482, 12156696), (1539, 11706448), (1656, 10879362), (1748, 10306764), (1794, 10042488), (1863, 9670544), (1872, 9624051), (1976, 9117522), (2052, 8779836), (2106, 8554712), (2223, 8104464), (2392, 7531866), (2447, 7362576), (2484, 7252908), (2622, 6871176), (2691, 6694992), (2736, 6584877), (2808, 6416034), (2964, 6078348), (3078, 5853224), (3312, 5439681), (3496, 5153382), (3588, 5021244), (3726, 4835272), (3933, 4580784), (3952, 4558761), (4104, 4389918), (4212, 4277356), (4446, 4052232), (4784, 3765933), (4894, 3681288), (4968, 3626454), (5244, 3435588), (5382, 3347496), (5616, 3208017), (5681, 3171312), (5928, 3039174), (6156, 2926612), (6669, 2701488), (6992, 2576691), (7176, 2510622), (7341, 2454192), (7452, 2417636), (7866, 2290392), (8073, 2231664), (8208, 2194959), (8424, 2138678), (8892, 2026116), (9788, 1840644), (9936, 1813227), (10488, 1717794), (10764, 1673748), (11362, 1585656), (11799, 1526928), (11856, 1519587), (12312, 1463306), (13338, 1350744), (14352, 1255311), (14682, 1227096), (14904, 1208818), (15732, 1145196), (16146, 1115832), (16848, 1069339), (17043, 1057104), (17784, 1013058), (19576, 920322), (20007, 900496), (20976, 858897), (21528, 836874), (22023, 818064), (22724, 792828), (23598, 763464), (24219, 743888), (24624, 731653), (26676, 675372), (29364, 613548), (29808, 604409), (31464, 572598), (31811, 566352), (32292, 557916), (34086, 528552), (35397, 508976), (35568, 506529), (39152, 460161), (40014, 450248), (43056, 418437), (44046, 409032), (45448, 396414), (46493, 387504), (47196, 381732), (48438, 371944), (51129, 352368), (53352, 337686), (56281, 320112), (58728, 306774), (62928, 286299), (63622, 283176), (64584, 278958), (66069, 272688), (68172, 264276), (70794, 254488), (80028, 225124), (88092, 204516), (90896, 198207), (92986, 193752), (94392, 190866), (95433, 188784), (96876, 185972), (102258, 176184), (106704, 168843), (112562, 160056), (117456, 153387), (127244, 141588), (129168, 139479), (132138, 136344)]