325266864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 921204432

約数和(自身を除く): 595937568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 169, 202, 208, 303, 312, 338, 397, 404, 507, 606, 624, 676, 794, 808, 1014, 1191, 1212, 1313, 1352, 1588, 1616, 2028, 2382, 2424, 2626, 2704, 3176, 3939, 4056, 4764, 4848, 5161, 5252, 6352, 7878, 8112, 9528, 10322, 10504, 15483, 15756, 17069, 19056, 20644, 21008, 30966, 31512, 34138, 40097, 41288, 51207, 61932, 63024, 67093, 68276, 80194, 82576, 102414, 120291, 123864, 134186, 136552, 160388, 201279, 204828, 240582, 247728, 268372, 273104, 320776, 402558, 409656, 481164, 521261, 536744, 641552, 805116, 819312, 962328, 1042522, 1073488, 1563783, 1610232, 1924656, 2085044, 3127566, 3220464, 4170088, 6255132, 6776393, 8340176, 12510264, 13552786, 20329179, 25020528, 27105572, 40658358, 54211144, 81316716, 108422288, 162633432, 325266864]

約数ペア:

[(1, 325266864), (2, 162633432), (3, 108422288), (4, 81316716), (6, 54211144), (8, 40658358), (12, 27105572), (13, 25020528), (16, 20329179), (24, 13552786), (26, 12510264), (39, 8340176), (48, 6776393), (52, 6255132), (78, 4170088), (101, 3220464), (104, 3127566), (156, 2085044), (169, 1924656), (202, 1610232), (208, 1563783), (303, 1073488), (312, 1042522), (338, 962328), (397, 819312), (404, 805116), (507, 641552), (606, 536744), (624, 521261), (676, 481164), (794, 409656), (808, 402558), (1014, 320776), (1191, 273104), (1212, 268372), (1313, 247728), (1352, 240582), (1588, 204828), (1616, 201279), (2028, 160388), (2382, 136552), (2424, 134186), (2626, 123864), (2704, 120291), (3176, 102414), (3939, 82576), (4056, 80194), (4764, 68276), (4848, 67093), (5161, 63024), (5252, 61932), (6352, 51207), (7878, 41288), (8112, 40097), (9528, 34138), (10322, 31512), (10504, 30966), (15483, 21008), (15756, 20644), (17069, 19056)]