126515376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3603

約数の個数: 120

約数和(自身を含む): 401484720

約数和(自身を除く): 274969344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3557, 3952, 4446, 5928, 7114, 8892, 10671, 11856, 14228, 17784, 21342, 28456, 32013, 35568, 42684, 46241, 56912, 64026, 67583, 85368, 92482, 128052, 135166, 138723, 170736, 184964, 202749, 256104, 270332, 277446, 369928, 405498, 416169, 512208, 540664, 554892, 608247, 739856, 810996, 832338, 878579, 1081328, 1109784, 1216494, 1621992, 1664676, 1757158, 2219568, 2432988, 2635737, 3243984, 3329352, 3514316, 4865976, 5271474, 6658704, 7028632, 7907211, 9731952, 10542948, 14057264, 15814422, 21085896, 31628844, 42171792, 63257688, 126515376]

約数ペア:

[(1, 126515376), (2, 63257688), (3, 42171792), (4, 31628844), (6, 21085896), (8, 15814422), (9, 14057264), (12, 10542948), (13, 9731952), (16, 7907211), (18, 7028632), (19, 6658704), (24, 5271474), (26, 4865976), (36, 3514316), (38, 3329352), (39, 3243984), (48, 2635737), (52, 2432988), (57, 2219568), (72, 1757158), (76, 1664676), (78, 1621992), (104, 1216494), (114, 1109784), (117, 1081328), (144, 878579), (152, 832338), (156, 810996), (171, 739856), (208, 608247), (228, 554892), (234, 540664), (247, 512208), (304, 416169), (312, 405498), (342, 369928), (456, 277446), (468, 270332), (494, 256104), (624, 202749), (684, 184964), (741, 170736), (912, 138723), (936, 135166), (988, 128052), (1368, 92482), (1482, 85368), (1872, 67583), (1976, 64026), (2223, 56912), (2736, 46241), (2964, 42684), (3557, 35568), (3952, 32013), (4446, 28456), (5928, 21342), (7114, 17784), (8892, 14228), (10671, 11856)]