492378588

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 180

約数和(自身を含む): 1445964520

約数和(自身を除く): 953585932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 139, 156, 162, 174, 234, 261, 278, 324, 348, 351, 377, 417, 468, 522, 556, 702, 754, 783, 834, 841, 1044, 1053, 1131, 1251, 1404, 1508, 1566, 1668, 1682, 1807, 2106, 2262, 2349, 2502, 2523, 3132, 3364, 3393, 3614, 3753, 4031, 4212, 4524, 4698, 5004, 5046, 5421, 6786, 7228, 7506, 7569, 8062, 9396, 10092, 10179, 10842, 10933, 11259, 12093, 13572, 15012, 15138, 16124, 16263, 20358, 21684, 21866, 22518, 22707, 24186, 30276, 30537, 32526, 32799, 36279, 40716, 43732, 45036, 45414, 48372, 48789, 52403, 61074, 65052, 65598, 68121, 72558, 90828, 97578, 98397, 104806, 108837, 116899, 122148, 131196, 136242, 145116, 146367, 157209, 195156, 196794, 209612, 217674, 233798, 272484, 292734, 295191, 314418, 326511, 350697, 393588, 435348, 467596, 471627, 585468, 590382, 628836, 653022, 701394, 885573, 943254, 1052091, 1180764, 1306044, 1402788, 1414881, 1519687, 1771146, 1886508, 2104182, 2829762, 3039374, 3156273, 3542292, 4208364, 4244643, 4559061, 5659524, 6078748, 6312546, 8489286, 9118122, 9468819, 12625092, 13677183, 16978572, 18236244, 18937638, 27354366, 37875276, 41031549, 54708732, 82063098, 123094647, 164126196, 246189294, 492378588]

約数ペア:

[(1, 492378588), (2, 246189294), (3, 164126196), (4, 123094647), (6, 82063098), (9, 54708732), (12, 41031549), (13, 37875276), (18, 27354366), (26, 18937638), (27, 18236244), (29, 16978572), (36, 13677183), (39, 12625092), (52, 9468819), (54, 9118122), (58, 8489286), (78, 6312546), (81, 6078748), (87, 5659524), (108, 4559061), (116, 4244643), (117, 4208364), (139, 3542292), (156, 3156273), (162, 3039374), (174, 2829762), (234, 2104182), (261, 1886508), (278, 1771146), (324, 1519687), (348, 1414881), (351, 1402788), (377, 1306044), (417, 1180764), (468, 1052091), (522, 943254), (556, 885573), (702, 701394), (754, 653022), (783, 628836), (834, 590382), (841, 585468), (1044, 471627), (1053, 467596), (1131, 435348), (1251, 393588), (1404, 350697), (1508, 326511), (1566, 314418), (1668, 295191), (1682, 292734), (1807, 272484), (2106, 233798), (2262, 217674), (2349, 209612), (2502, 196794), (2523, 195156), (3132, 157209), (3364, 146367), (3393, 145116), (3614, 136242), (3753, 131196), (4031, 122148), (4212, 116899), (4524, 108837), (4698, 104806), (5004, 98397), (5046, 97578), (5421, 90828), (6786, 72558), (7228, 68121), (7506, 65598), (7569, 65052), (8062, 61074), (9396, 52403), (10092, 48789), (10179, 48372), (10842, 45414), (10933, 45036), (11259, 43732), (12093, 40716), (13572, 36279), (15012, 32799), (15138, 32526), (16124, 30537), (16263, 30276), (20358, 24186), (21684, 22707), (21866, 22518)]