4420804600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{5443}}^1$

素因数の和:5621

約数の個数: 96

約数和(自身を含む): 10692887040

約数和(自身を除く): 6272082440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 131, 155, 200, 248, 262, 310, 524, 620, 655, 775, 1048, 1240, 1310, 1550, 2620, 3100, 3275, 4061, 5240, 5443, 6200, 6550, 8122, 10886, 13100, 16244, 20305, 21772, 26200, 27215, 32488, 40610, 43544, 54430, 81220, 101525, 108860, 136075, 162440, 168733, 203050, 217720, 272150, 337466, 406100, 544300, 674932, 713033, 812200, 843665, 1088600, 1349864, 1426066, 1687330, 2852132, 3374660, 3565165, 4218325, 5704264, 6749320, 7130330, 8436650, 14260660, 16873300, 17825825, 22104023, 28521320, 33746600, 35651650, 44208046, 71303300, 88416092, 110520115, 142606600, 176832184, 221040230, 442080460, 552600575, 884160920, 1105201150, 2210402300, 4420804600]

約数ペア:

[(1, 4420804600), (2, 2210402300), (4, 1105201150), (5, 884160920), (8, 552600575), (10, 442080460), (20, 221040230), (25, 176832184), (31, 142606600), (40, 110520115), (50, 88416092), (62, 71303300), (100, 44208046), (124, 35651650), (131, 33746600), (155, 28521320), (200, 22104023), (248, 17825825), (262, 16873300), (310, 14260660), (524, 8436650), (620, 7130330), (655, 6749320), (775, 5704264), (1048, 4218325), (1240, 3565165), (1310, 3374660), (1550, 2852132), (2620, 1687330), (3100, 1426066), (3275, 1349864), (4061, 1088600), (5240, 843665), (5443, 812200), (6200, 713033), (6550, 674932), (8122, 544300), (10886, 406100), (13100, 337466), (16244, 272150), (20305, 217720), (21772, 203050), (26200, 168733), (27215, 162440), (32488, 136075), (40610, 108860), (43544, 101525), (54430, 81220)]