74698272

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 261817920

約数和(自身を除く): 187119648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 32, 33, 34, 36, 38, 44, 48, 51, 57, 66, 68, 72, 73, 76, 88, 96, 99, 102, 114, 132, 136, 144, 146, 152, 153, 171, 176, 187, 198, 204, 209, 219, 228, 264, 272, 288, 292, 304, 306, 323, 342, 352, 374, 396, 408, 418, 438, 456, 528, 544, 561, 584, 608, 612, 627, 646, 657, 684, 748, 792, 803, 816, 836, 876, 912, 969, 1056, 1122, 1168, 1224, 1241, 1254, 1292, 1314, 1368, 1387, 1496, 1584, 1606, 1632, 1672, 1683, 1752, 1824, 1881, 1938, 2244, 2336, 2409, 2448, 2482, 2508, 2584, 2628, 2736, 2774, 2907, 2992, 3168, 3212, 3344, 3366, 3504, 3553, 3723, 3762, 3876, 4161, 4488, 4818, 4896, 4964, 5016, 5168, 5256, 5472, 5548, 5814, 5984, 6424, 6688, 6732, 7008, 7106, 7227, 7446, 7524, 7752, 8322, 8976, 9636, 9928, 10032, 10336, 10512, 10659, 11096, 11169, 11628, 12483, 12848, 13464, 13651, 14212, 14454, 14892, 15048, 15257, 15504, 16644, 17952, 19272, 19856, 20064, 21024, 21318, 22192, 22338, 23256, 23579, 24966, 25696, 26928, 27302, 28424, 28908, 29784, 30096, 30514, 31008, 31977, 33288, 38544, 39712, 40953, 42636, 44384, 44676, 45771, 46512, 47158, 49932, 53856, 54604, 56848, 57816, 59568, 60192, 61028, 63954, 66576, 70737, 77088, 81906, 85272, 89352, 91542, 93024, 94316, 99864, 109208, 113696, 115632, 119136, 122056, 122859, 127908, 133152, 137313, 141474, 163812, 170544, 178704, 183084, 188632, 199728, 212211, 218416, 231264, 244112, 245718, 255816, 259369, 274626, 282948, 327624, 341088, 357408, 366168, 377264, 399456, 424422, 436832, 488224, 491436, 511632, 518738, 549252, 565896, 655248, 732336, 754528, 778107, 848844, 982872, 1023264, 1037476, 1098504, 1131792, 1310496, 1464672, 1556214, 1697688, 1965744, 2074952, 2197008, 2263584, 2334321, 3112428, 3395376, 3931488, 4149904, 4394016, 4668642, 6224856, 6790752, 8299808, 9337284, 12449712, 18674568, 24899424, 37349136, 74698272]

約数ペア:

[(1, 74698272), (2, 37349136), (3, 24899424), (4, 18674568), (6, 12449712), (8, 9337284), (9, 8299808), (11, 6790752), (12, 6224856), (16, 4668642), (17, 4394016), (18, 4149904), (19, 3931488), (22, 3395376), (24, 3112428), (32, 2334321), (33, 2263584), (34, 2197008), (36, 2074952), (38, 1965744), (44, 1697688), (48, 1556214), (51, 1464672), (57, 1310496), (66, 1131792), (68, 1098504), (72, 1037476), (73, 1023264), (76, 982872), (88, 848844), (96, 778107), (99, 754528), (102, 732336), (114, 655248), (132, 565896), (136, 549252), (144, 518738), (146, 511632), (152, 491436), (153, 488224), (171, 436832), (176, 424422), (187, 399456), (198, 377264), (204, 366168), (209, 357408), (219, 341088), (228, 327624), (264, 282948), (272, 274626), (288, 259369), (292, 255816), (304, 245718), (306, 244112), (323, 231264), (342, 218416), (352, 212211), (374, 199728), (396, 188632), (408, 183084), (418, 178704), (438, 170544), (456, 163812), (528, 141474), (544, 137313), (561, 133152), (584, 127908), (608, 122859), (612, 122056), (627, 119136), (646, 115632), (657, 113696), (684, 109208), (748, 99864), (792, 94316), (803, 93024), (816, 91542), (836, 89352), (876, 85272), (912, 81906), (969, 77088), (1056, 70737), (1122, 66576), (1168, 63954), (1224, 61028), (1241, 60192), (1254, 59568), (1292, 57816), (1314, 56848), (1368, 54604), (1387, 53856), (1496, 49932), (1584, 47158), (1606, 46512), (1632, 45771), (1672, 44676), (1683, 44384), (1752, 42636), (1824, 40953), (1881, 39712), (1938, 38544), (2244, 33288), (2336, 31977), (2409, 31008), (2448, 30514), (2482, 30096), (2508, 29784), (2584, 28908), (2628, 28424), (2736, 27302), (2774, 26928), (2907, 25696), (2992, 24966), (3168, 23579), (3212, 23256), (3344, 22338), (3366, 22192), (3504, 21318), (3553, 21024), (3723, 20064), (3762, 19856), (3876, 19272), (4161, 17952), (4488, 16644), (4818, 15504), (4896, 15257), (4964, 15048), (5016, 14892), (5168, 14454), (5256, 14212), (5472, 13651), (5548, 13464), (5814, 12848), (5984, 12483), (6424, 11628), (6688, 11169), (6732, 11096), (7008, 10659), (7106, 10512), (7227, 10336), (7446, 10032), (7524, 9928), (7752, 9636), (8322, 8976)]