31440055668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{51977}}^1$

素因数の和:52389

約数の個数: 96

約数和(自身を含む): 88487347200

約数和(自身を除く): 57047291532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 379, 399, 532, 758, 798, 1137, 1516, 1596, 2274, 2653, 4548, 5306, 7201, 7959, 10612, 14402, 15918, 21603, 28804, 31836, 43206, 50407, 51977, 86412, 100814, 103954, 151221, 155931, 201628, 207908, 302442, 311862, 363839, 604884, 623724, 727678, 987563, 1091517, 1455356, 1975126, 2183034, 2962689, 3950252, 4366068, 5925378, 6912941, 11850756, 13825882, 19699283, 20738823, 27651764, 39398566, 41477646, 59097849, 78797132, 82955292, 118195698, 137894981, 236391396, 275789962, 374286377, 413684943, 551579924, 748572754, 827369886, 1122859131, 1497145508, 1654739772, 2245718262, 2620004639, 4491436524, 5240009278, 7860013917, 10480018556, 15720027834, 31440055668]

約数ペア:

[(1, 31440055668), (2, 15720027834), (3, 10480018556), (4, 7860013917), (6, 5240009278), (7, 4491436524), (12, 2620004639), (14, 2245718262), (19, 1654739772), (21, 1497145508), (28, 1122859131), (38, 827369886), (42, 748572754), (57, 551579924), (76, 413684943), (84, 374286377), (114, 275789962), (133, 236391396), (228, 137894981), (266, 118195698), (379, 82955292), (399, 78797132), (532, 59097849), (758, 41477646), (798, 39398566), (1137, 27651764), (1516, 20738823), (1596, 19699283), (2274, 13825882), (2653, 11850756), (4548, 6912941), (5306, 5925378), (7201, 4366068), (7959, 3950252), (10612, 2962689), (14402, 2183034), (15918, 1975126), (21603, 1455356), (28804, 1091517), (31836, 987563), (43206, 727678), (50407, 623724), (51977, 604884), (86412, 363839), (100814, 311862), (103954, 302442), (151221, 207908), (155931, 201628)]