488379528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 1643241600

約数和(自身を除く): 1154862072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 131, 156, 168, 182, 234, 252, 262, 273, 312, 364, 393, 468, 504, 524, 546, 569, 728, 786, 819, 917, 936, 1048, 1092, 1138, 1179, 1572, 1638, 1703, 1707, 1834, 2184, 2276, 2358, 2751, 3144, 3276, 3406, 3414, 3668, 3983, 4552, 4716, 5109, 5121, 5502, 6552, 6812, 6828, 7336, 7397, 7966, 8253, 9432, 10218, 10242, 11004, 11921, 11949, 13624, 13656, 14794, 15327, 15932, 16506, 20436, 20484, 22008, 22191, 23842, 23898, 29588, 30654, 31864, 33012, 35763, 35847, 40872, 40968, 44382, 47684, 47796, 51779, 59176, 61308, 66024, 66573, 71526, 71694, 74539, 88764, 95368, 95592, 103558, 107289, 122616, 133146, 143052, 143388, 149078, 155337, 177528, 207116, 214578, 223617, 266292, 286104, 286776, 298156, 310674, 414232, 429156, 447234, 466011, 521773, 532584, 596312, 621348, 670851, 858312, 894468, 932022, 969007, 1043546, 1242696, 1341702, 1565319, 1788936, 1864044, 1938014, 2087092, 2683404, 2907021, 3130638, 3728088, 3876028, 4174184, 4695957, 5366808, 5814042, 6261276, 6783049, 7752056, 8721063, 9391914, 11628084, 12522552, 13566098, 17442126, 18783828, 20349147, 23256168, 27132196, 34884252, 37567656, 40698294, 54264392, 61047441, 69768504, 81396588, 122094882, 162793176, 244189764, 488379528]

約数ペア:

[(1, 488379528), (2, 244189764), (3, 162793176), (4, 122094882), (6, 81396588), (7, 69768504), (8, 61047441), (9, 54264392), (12, 40698294), (13, 37567656), (14, 34884252), (18, 27132196), (21, 23256168), (24, 20349147), (26, 18783828), (28, 17442126), (36, 13566098), (39, 12522552), (42, 11628084), (52, 9391914), (56, 8721063), (63, 7752056), (72, 6783049), (78, 6261276), (84, 5814042), (91, 5366808), (104, 4695957), (117, 4174184), (126, 3876028), (131, 3728088), (156, 3130638), (168, 2907021), (182, 2683404), (234, 2087092), (252, 1938014), (262, 1864044), (273, 1788936), (312, 1565319), (364, 1341702), (393, 1242696), (468, 1043546), (504, 969007), (524, 932022), (546, 894468), (569, 858312), (728, 670851), (786, 621348), (819, 596312), (917, 532584), (936, 521773), (1048, 466011), (1092, 447234), (1138, 429156), (1179, 414232), (1572, 310674), (1638, 298156), (1703, 286776), (1707, 286104), (1834, 266292), (2184, 223617), (2276, 214578), (2358, 207116), (2751, 177528), (3144, 155337), (3276, 149078), (3406, 143388), (3414, 143052), (3668, 133146), (3983, 122616), (4552, 107289), (4716, 103558), (5109, 95592), (5121, 95368), (5502, 88764), (6552, 74539), (6812, 71694), (6828, 71526), (7336, 66573), (7397, 66024), (7966, 61308), (8253, 59176), (9432, 51779), (10218, 47796), (10242, 47684), (11004, 44382), (11921, 40968), (11949, 40872), (13624, 35847), (13656, 35763), (14794, 33012), (15327, 31864), (15932, 30654), (16506, 29588), (20436, 23898), (20484, 23842), (22008, 22191)]