1818574944

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3931}}^1$

素因数の和:4084

約数の個数: 96

約数和(自身を含む): 4914685440

約数和(自身を除く): 3096110496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 79, 96, 122, 158, 183, 237, 244, 316, 366, 474, 488, 632, 732, 948, 976, 1264, 1464, 1896, 1952, 2528, 2928, 3792, 3931, 4819, 5856, 7584, 7862, 9638, 11793, 14457, 15724, 19276, 23586, 28914, 31448, 38552, 47172, 57828, 62896, 77104, 94344, 115656, 125792, 154208, 188688, 231312, 239791, 310549, 377376, 462624, 479582, 621098, 719373, 931647, 959164, 1242196, 1438746, 1863294, 1918328, 2484392, 2877492, 3726588, 3836656, 4968784, 5754984, 7453176, 7673312, 9937568, 11509968, 14906352, 18943489, 23019936, 29812704, 37886978, 56830467, 75773956, 113660934, 151547912, 227321868, 303095824, 454643736, 606191648, 909287472, 1818574944]

約数ペア:

[(1, 1818574944), (2, 909287472), (3, 606191648), (4, 454643736), (6, 303095824), (8, 227321868), (12, 151547912), (16, 113660934), (24, 75773956), (32, 56830467), (48, 37886978), (61, 29812704), (79, 23019936), (96, 18943489), (122, 14906352), (158, 11509968), (183, 9937568), (237, 7673312), (244, 7453176), (316, 5754984), (366, 4968784), (474, 3836656), (488, 3726588), (632, 2877492), (732, 2484392), (948, 1918328), (976, 1863294), (1264, 1438746), (1464, 1242196), (1896, 959164), (1952, 931647), (2528, 719373), (2928, 621098), (3792, 479582), (3931, 462624), (4819, 377376), (5856, 310549), (7584, 239791), (7862, 231312), (9638, 188688), (11793, 154208), (14457, 125792), (15724, 115656), (19276, 94344), (23586, 77104), (28914, 62896), (31448, 57828), (38552, 47172)]