7731563670148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{128327}}^1$

素因数の和:128665

約数の個数: 96

約数和(自身を含む): 14777472245760

約数和(自身を除く): 7045908575612

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 101, 167, 188, 202, 334, 404, 668, 893, 1786, 1919, 3173, 3572, 3838, 4747, 6346, 7676, 7849, 9494, 12692, 15698, 16867, 18988, 31396, 33734, 67468, 90193, 128327, 149131, 180386, 256654, 298262, 320473, 360772, 513308, 596524, 640946, 792749, 1281892, 1585498, 2438213, 3170996, 4876426, 6031369, 9752852, 12062738, 12961027, 15062231, 21430609, 24125476, 25922054, 30124462, 42861218, 51844108, 60248924, 85722436, 114596011, 229192022, 246259513, 407181571, 458384044, 492519026, 609168269, 814363142, 985038052, 1007238623, 1218336538, 1628726284, 2014477246, 2164491509, 2436673076, 4028954492, 4328983018, 8657966036, 11574197111, 19137533837, 23148394222, 38275067674, 41125338671, 46296788444, 76550135348, 82250677342, 101731100923, 164501354684, 203462201846, 406924403692, 1932890917537, 3865781835074, 7731563670148]

約数ペア:

[(1, 7731563670148), (2, 3865781835074), (4, 1932890917537), (19, 406924403692), (38, 203462201846), (47, 164501354684), (76, 101731100923), (94, 82250677342), (101, 76550135348), (167, 46296788444), (188, 41125338671), (202, 38275067674), (334, 23148394222), (404, 19137533837), (668, 11574197111), (893, 8657966036), (1786, 4328983018), (1919, 4028954492), (3173, 2436673076), (3572, 2164491509), (3838, 2014477246), (4747, 1628726284), (6346, 1218336538), (7676, 1007238623), (7849, 985038052), (9494, 814363142), (12692, 609168269), (15698, 492519026), (16867, 458384044), (18988, 407181571), (31396, 246259513), (33734, 229192022), (67468, 114596011), (90193, 85722436), (128327, 60248924), (149131, 51844108), (180386, 42861218), (256654, 30124462), (298262, 25922054), (320473, 24125476), (360772, 21430609), (513308, 15062231), (596524, 12961027), (640946, 12062738), (792749, 9752852), (1281892, 6031369), (1585498, 4876426), (2438213, 3170996)]