2157156792

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:696

約数の個数: 384

約数和(自身を含む): 7781184000

約数和(自身を除く): 5624027208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 49, 51, 54, 56, 57, 63, 68, 72, 76, 84, 98, 102, 108, 114, 119, 126, 133, 136, 147, 152, 153, 168, 171, 189, 196, 204, 216, 228, 238, 252, 266, 294, 306, 323, 342, 357, 378, 392, 399, 408, 441, 456, 459, 476, 504, 513, 532, 588, 612, 631, 646, 684, 714, 756, 798, 833, 882, 918, 931, 952, 969, 1026, 1064, 1071, 1176, 1197, 1224, 1262, 1292, 1323, 1368, 1428, 1512, 1596, 1666, 1764, 1836, 1862, 1893, 1938, 2052, 2142, 2261, 2394, 2499, 2524, 2584, 2646, 2793, 2856, 2907, 3192, 3213, 3332, 3528, 3591, 3672, 3724, 3786, 3876, 4104, 4284, 4417, 4522, 4788, 4998, 5048, 5292, 5586, 5679, 5814, 6426, 6664, 6783, 7182, 7448, 7497, 7572, 7752, 8379, 8568, 8721, 8834, 9044, 9576, 9996, 10584, 10727, 11172, 11358, 11628, 11989, 12852, 13251, 13566, 14364, 14994, 15144, 15827, 16758, 17037, 17442, 17668, 18088, 19992, 20349, 21454, 22344, 22491, 22716, 23256, 23978, 25137, 25704, 26502, 27132, 28728, 29988, 30919, 31654, 32181, 33516, 34074, 34884, 35336, 35967, 39753, 40698, 42908, 44982, 45432, 47481, 47956, 50274, 53004, 54264, 59976, 61047, 61838, 63308, 64362, 67032, 68148, 69768, 71934, 75089, 79506, 81396, 83923, 85816, 89964, 92757, 94962, 95912, 96543, 100548, 106008, 107901, 119259, 122094, 123676, 126616, 128724, 136296, 142443, 143868, 150178, 159012, 162792, 167846, 179928, 185514, 189924, 193086, 201096, 203813, 215802, 225267, 238518, 244188, 247352, 251769, 257448, 278271, 284886, 287736, 289629, 300356, 318024, 323703, 335692, 371028, 379848, 386172, 407626, 427329, 431604, 450534, 477036, 488376, 503538, 525623, 556542, 569772, 579258, 587461, 600712, 611439, 647406, 671384, 675801, 742056, 755307, 772344, 815252, 834813, 854658, 863208, 901068, 954072, 1007076, 1051246, 1113084, 1139544, 1158516, 1174922, 1222878, 1294812, 1351602, 1426691, 1510614, 1576869, 1630504, 1669626, 1709316, 1762383, 1802136, 1834317, 2014152, 2027403, 2102492, 2226168, 2265921, 2317032, 2349844, 2445756, 2589624, 2703204, 2853382, 3021228, 3153738, 3339252, 3418632, 3524766, 3668634, 4054806, 4204984, 4280073, 4531842, 4699688, 4730607, 4891512, 5287149, 5406408, 5502951, 5706764, 6042456, 6307476, 6678504, 7049532, 7337268, 8109612, 8560146, 9063684, 9461214, 9986837, 10574298, 11005902, 11413528, 12614952, 12840219, 14099064, 14191821, 14674536, 15861447, 16219224, 17120292, 18127368, 18922428, 19973674, 21148596, 22011804, 25680438, 28383642, 29960511, 31722894, 34240584, 37844856, 38520657, 39947348, 42297192, 44023608, 51360876, 56767284, 59921022, 63445788, 77041314, 79894696, 89881533, 102721752, 113534568, 119842044, 126891576, 154082628, 179763066, 239684088, 269644599, 308165256, 359526132, 539289198, 719052264, 1078578396, 2157156792]

約数ペア:

[(1, 2157156792), (2, 1078578396), (3, 719052264), (4, 539289198), (6, 359526132), (7, 308165256), (8, 269644599), (9, 239684088), (12, 179763066), (14, 154082628), (17, 126891576), (18, 119842044), (19, 113534568), (21, 102721752), (24, 89881533), (27, 79894696), (28, 77041314), (34, 63445788), (36, 59921022), (38, 56767284), (42, 51360876), (49, 44023608), (51, 42297192), (54, 39947348), (56, 38520657), (57, 37844856), (63, 34240584), (68, 31722894), (72, 29960511), (76, 28383642), (84, 25680438), (98, 22011804), (102, 21148596), (108, 19973674), (114, 18922428), (119, 18127368), (126, 17120292), (133, 16219224), (136, 15861447), (147, 14674536), (152, 14191821), (153, 14099064), (168, 12840219), (171, 12614952), (189, 11413528), (196, 11005902), (204, 10574298), (216, 9986837), (228, 9461214), (238, 9063684), (252, 8560146), (266, 8109612), (294, 7337268), (306, 7049532), (323, 6678504), (342, 6307476), (357, 6042456), (378, 5706764), (392, 5502951), (399, 5406408), (408, 5287149), (441, 4891512), (456, 4730607), (459, 4699688), (476, 4531842), (504, 4280073), (513, 4204984), (532, 4054806), (588, 3668634), (612, 3524766), (631, 3418632), (646, 3339252), (684, 3153738), (714, 3021228), (756, 2853382), (798, 2703204), (833, 2589624), (882, 2445756), (918, 2349844), (931, 2317032), (952, 2265921), (969, 2226168), (1026, 2102492), (1064, 2027403), (1071, 2014152), (1176, 1834317), (1197, 1802136), (1224, 1762383), (1262, 1709316), (1292, 1669626), (1323, 1630504), (1368, 1576869), (1428, 1510614), (1512, 1426691), (1596, 1351602), (1666, 1294812), (1764, 1222878), (1836, 1174922), (1862, 1158516), (1893, 1139544), (1938, 1113084), (2052, 1051246), (2142, 1007076), (2261, 954072), (2394, 901068), (2499, 863208), (2524, 854658), (2584, 834813), (2646, 815252), (2793, 772344), (2856, 755307), (2907, 742056), (3192, 675801), (3213, 671384), (3332, 647406), (3528, 611439), (3591, 600712), (3672, 587461), (3724, 579258), (3786, 569772), (3876, 556542), (4104, 525623), (4284, 503538), (4417, 488376), (4522, 477036), (4788, 450534), (4998, 431604), (5048, 427329), (5292, 407626), (5586, 386172), (5679, 379848), (5814, 371028), (6426, 335692), (6664, 323703), (6783, 318024), (7182, 300356), (7448, 289629), (7497, 287736), (7572, 284886), (7752, 278271), (8379, 257448), (8568, 251769), (8721, 247352), (8834, 244188), (9044, 238518), (9576, 225267), (9996, 215802), (10584, 203813), (10727, 201096), (11172, 193086), (11358, 189924), (11628, 185514), (11989, 179928), (12852, 167846), (13251, 162792), (13566, 159012), (14364, 150178), (14994, 143868), (15144, 142443), (15827, 136296), (16758, 128724), (17037, 126616), (17442, 123676), (17668, 122094), (18088, 119259), (19992, 107901), (20349, 106008), (21454, 100548), (22344, 96543), (22491, 95912), (22716, 94962), (23256, 92757), (23978, 89964), (25137, 85816), (25704, 83923), (26502, 81396), (27132, 79506), (28728, 75089), (29988, 71934), (30919, 69768), (31654, 68148), (32181, 67032), (33516, 64362), (34074, 63308), (34884, 61838), (35336, 61047), (35967, 59976), (39753, 54264), (40698, 53004), (42908, 50274), (44982, 47956), (45432, 47481)]