2147228496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{19543}}^1$

素因数の和:19673

約数の個数: 120

約数和(自身を含む): 6931084160

約数和(自身を除く): 4783855664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 763, 872, 981, 1008, 1308, 1526, 1744, 1962, 2289, 2616, 3052, 3924, 4578, 5232, 6104, 6867, 7848, 9156, 12208, 13734, 15696, 18312, 19543, 27468, 36624, 39086, 54936, 58629, 78172, 109872, 117258, 136801, 156344, 175887, 234516, 273602, 312688, 351774, 410403, 469032, 547204, 703548, 820806, 938064, 1094408, 1231209, 1407096, 1641612, 2130187, 2188816, 2462418, 2814192, 3283224, 4260374, 4924836, 6390561, 6566448, 8520748, 9849672, 12781122, 14911309, 17041496, 19171683, 19699344, 25562244, 29822618, 34082992, 38343366, 44733927, 51124488, 59645236, 76686732, 89467854, 102248976, 119290472, 134201781, 153373464, 178935708, 238580944, 268403562, 306746928, 357871416, 536807124, 715742832, 1073614248, 2147228496]

約数ペア:

[(1, 2147228496), (2, 1073614248), (3, 715742832), (4, 536807124), (6, 357871416), (7, 306746928), (8, 268403562), (9, 238580944), (12, 178935708), (14, 153373464), (16, 134201781), (18, 119290472), (21, 102248976), (24, 89467854), (28, 76686732), (36, 59645236), (42, 51124488), (48, 44733927), (56, 38343366), (63, 34082992), (72, 29822618), (84, 25562244), (109, 19699344), (112, 19171683), (126, 17041496), (144, 14911309), (168, 12781122), (218, 9849672), (252, 8520748), (327, 6566448), (336, 6390561), (436, 4924836), (504, 4260374), (654, 3283224), (763, 2814192), (872, 2462418), (981, 2188816), (1008, 2130187), (1308, 1641612), (1526, 1407096), (1744, 1231209), (1962, 1094408), (2289, 938064), (2616, 820806), (3052, 703548), (3924, 547204), (4578, 469032), (5232, 410403), (6104, 351774), (6867, 312688), (7848, 273602), (9156, 234516), (12208, 175887), (13734, 156344), (15696, 136801), (18312, 117258), (19543, 109872), (27468, 78172), (36624, 58629), (39086, 54936)]