117721692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 339655680

約数和(自身を除く): 221933988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 71, 79, 99, 106, 132, 142, 158, 159, 198, 212, 213, 237, 284, 316, 318, 396, 426, 474, 477, 583, 636, 639, 711, 781, 852, 869, 948, 954, 1166, 1278, 1422, 1562, 1738, 1749, 1908, 2332, 2343, 2556, 2607, 2844, 3124, 3476, 3498, 3763, 4187, 4686, 5214, 5247, 5609, 6996, 7029, 7526, 7821, 8374, 9372, 10428, 10494, 11218, 11289, 12561, 14058, 15052, 15642, 16748, 16827, 20988, 22436, 22578, 25122, 28116, 31284, 33654, 33867, 37683, 41393, 45156, 46057, 50244, 50481, 61699, 67308, 67734, 75366, 82786, 92114, 100962, 123398, 124179, 135468, 138171, 150732, 165572, 184228, 185097, 201924, 246796, 248358, 276342, 297277, 370194, 372537, 414513, 496716, 552684, 555291, 594554, 740388, 745074, 829026, 891831, 1110582, 1189108, 1490148, 1658052, 1783662, 2221164, 2675493, 3270047, 3567324, 5350986, 6540094, 9810141, 10701972, 13080188, 19620282, 29430423, 39240564, 58860846, 117721692]

約数ペア:

[(1, 117721692), (2, 58860846), (3, 39240564), (4, 29430423), (6, 19620282), (9, 13080188), (11, 10701972), (12, 9810141), (18, 6540094), (22, 5350986), (33, 3567324), (36, 3270047), (44, 2675493), (53, 2221164), (66, 1783662), (71, 1658052), (79, 1490148), (99, 1189108), (106, 1110582), (132, 891831), (142, 829026), (158, 745074), (159, 740388), (198, 594554), (212, 555291), (213, 552684), (237, 496716), (284, 414513), (316, 372537), (318, 370194), (396, 297277), (426, 276342), (474, 248358), (477, 246796), (583, 201924), (636, 185097), (639, 184228), (711, 165572), (781, 150732), (852, 138171), (869, 135468), (948, 124179), (954, 123398), (1166, 100962), (1278, 92114), (1422, 82786), (1562, 75366), (1738, 67734), (1749, 67308), (1908, 61699), (2332, 50481), (2343, 50244), (2556, 46057), (2607, 45156), (2844, 41393), (3124, 37683), (3476, 33867), (3498, 33654), (3763, 31284), (4187, 28116), (4686, 25122), (5214, 22578), (5247, 22436), (5609, 20988), (6996, 16827), (7029, 16748), (7526, 15642), (7821, 15052), (8374, 14058), (9372, 12561), (10428, 11289), (10494, 11218)]