321462414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{857}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 861981120

約数和(自身を除く): 540518706

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 229, 234, 273, 458, 546, 687, 819, 857, 1374, 1603, 1638, 1714, 2061, 2571, 2977, 3206, 4122, 4809, 5142, 5954, 5999, 7713, 8931, 9618, 11141, 11998, 14427, 15426, 17862, 17997, 20839, 22282, 26793, 28854, 33423, 35994, 41678, 53586, 53991, 62517, 66846, 77987, 100269, 107982, 125034, 155974, 187551, 196253, 200538, 233961, 375102, 392506, 467922, 588759, 701883, 1177518, 1373771, 1403766, 1766277, 2551289, 2747542, 3532554, 4121313, 5102578, 7653867, 8242626, 12363939, 15307734, 17859023, 22961601, 24727878, 35718046, 45923202, 53577069, 107154138, 160731207, 321462414]

約数ペア:

[(1, 321462414), (2, 160731207), (3, 107154138), (6, 53577069), (7, 45923202), (9, 35718046), (13, 24727878), (14, 22961601), (18, 17859023), (21, 15307734), (26, 12363939), (39, 8242626), (42, 7653867), (63, 5102578), (78, 4121313), (91, 3532554), (117, 2747542), (126, 2551289), (182, 1766277), (229, 1403766), (234, 1373771), (273, 1177518), (458, 701883), (546, 588759), (687, 467922), (819, 392506), (857, 375102), (1374, 233961), (1603, 200538), (1638, 196253), (1714, 187551), (2061, 155974), (2571, 125034), (2977, 107982), (3206, 100269), (4122, 77987), (4809, 66846), (5142, 62517), (5954, 53991), (5999, 53586), (7713, 41678), (8931, 35994), (9618, 33423), (11141, 28854), (11998, 26793), (14427, 22282), (15426, 20839), (17862, 17997)]