291970224

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1105

約数の個数: 240

約数和(自身を含む): 1050870240

約数和(自身を除く): 758900016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1061, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2122, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3183, 3276, 3528, 3822, 4244, 4368, 4914, 5096, 5292, 5616, 5733, 6366, 6552, 7056, 7427, 7644, 8488, 9549, 9828, 10192, 10584, 11466, 12732, 13104, 13793, 14854, 15288, 16976, 17199, 19098, 19656, 21168, 22281, 22932, 25464, 27586, 28647, 29708, 30576, 34398, 38196, 39312, 41379, 44562, 45864, 50928, 51989, 55172, 57294, 59416, 66843, 68796, 76392, 82758, 89124, 91728, 96551, 103978, 110344, 114588, 118832, 124137, 133686, 137592, 152784, 155967, 165516, 178248, 193102, 200529, 207956, 220688, 229176, 248274, 267372, 275184, 289653, 311934, 331032, 356496, 372411, 386204, 401058, 415912, 458352, 467901, 496548, 534744, 579306, 623868, 662064, 675857, 744822, 772408, 802116, 831824, 868959, 935802, 993096, 1069488, 1158612, 1247736, 1351714, 1403703, 1489644, 1544816, 1604232, 1737918, 1871604, 1986192, 2027571, 2317224, 2495472, 2606877, 2703428, 2807406, 2979288, 3208464, 3475836, 3743208, 4055142, 4634448, 5213754, 5406856, 5614812, 5958576, 6082713, 6951672, 7486416, 8110284, 10427508, 10813712, 11229624, 12165426, 13903344, 16220568, 18248139, 20855016, 22459248, 24330852, 32441136, 36496278, 41710032, 48661704, 72992556, 97323408, 145985112, 291970224]

約数ペア:

[(1, 291970224), (2, 145985112), (3, 97323408), (4, 72992556), (6, 48661704), (7, 41710032), (8, 36496278), (9, 32441136), (12, 24330852), (13, 22459248), (14, 20855016), (16, 18248139), (18, 16220568), (21, 13903344), (24, 12165426), (26, 11229624), (27, 10813712), (28, 10427508), (36, 8110284), (39, 7486416), (42, 6951672), (48, 6082713), (49, 5958576), (52, 5614812), (54, 5406856), (56, 5213754), (63, 4634448), (72, 4055142), (78, 3743208), (84, 3475836), (91, 3208464), (98, 2979288), (104, 2807406), (108, 2703428), (112, 2606877), (117, 2495472), (126, 2317224), (144, 2027571), (147, 1986192), (156, 1871604), (168, 1737918), (182, 1604232), (189, 1544816), (196, 1489644), (208, 1403703), (216, 1351714), (234, 1247736), (252, 1158612), (273, 1069488), (294, 993096), (312, 935802), (336, 868959), (351, 831824), (364, 802116), (378, 772408), (392, 744822), (432, 675857), (441, 662064), (468, 623868), (504, 579306), (546, 534744), (588, 496548), (624, 467901), (637, 458352), (702, 415912), (728, 401058), (756, 386204), (784, 372411), (819, 356496), (882, 331032), (936, 311934), (1008, 289653), (1061, 275184), (1092, 267372), (1176, 248274), (1274, 229176), (1323, 220688), (1404, 207956), (1456, 200529), (1512, 193102), (1638, 178248), (1764, 165516), (1872, 155967), (1911, 152784), (2122, 137592), (2184, 133686), (2352, 124137), (2457, 118832), (2548, 114588), (2646, 110344), (2808, 103978), (3024, 96551), (3183, 91728), (3276, 89124), (3528, 82758), (3822, 76392), (4244, 68796), (4368, 66843), (4914, 59416), (5096, 57294), (5292, 55172), (5616, 51989), (5733, 50928), (6366, 45864), (6552, 44562), (7056, 41379), (7427, 39312), (7644, 38196), (8488, 34398), (9549, 30576), (9828, 29708), (10192, 28647), (10584, 27586), (11466, 25464), (12732, 22932), (13104, 22281), (13793, 21168), (14854, 19656), (15288, 19098), (16976, 17199)]