312807041940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2510087}}^1$

素因数の和:2510197

約数の個数: 96

約数和(自身を含む): 917607849984

約数和(自身を除く): 604800808044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 124, 134, 155, 186, 201, 268, 310, 335, 372, 402, 465, 620, 670, 804, 930, 1005, 1340, 1860, 2010, 2077, 4020, 4154, 6231, 8308, 10385, 12462, 20770, 24924, 31155, 41540, 62310, 124620, 2510087, 5020174, 7530261, 10040348, 12550435, 15060522, 25100870, 30121044, 37651305, 50201740, 75302610, 77812697, 150605220, 155625394, 168175829, 233438091, 311250788, 336351658, 389063485, 466876182, 504527487, 672703316, 778126970, 840879145, 933752364, 1009054974, 1167190455, 1556253940, 1681758290, 2018109948, 2334380910, 2522637435, 3363516580, 4668761820, 5045274870, 5213450699, 10090549740, 10426901398, 15640352097, 20853802796, 26067253495, 31280704194, 52134506990, 62561408388, 78201760485, 104269013980, 156403520970, 312807041940]

約数ペア:

[(1, 312807041940), (2, 156403520970), (3, 104269013980), (4, 78201760485), (5, 62561408388), (6, 52134506990), (10, 31280704194), (12, 26067253495), (15, 20853802796), (20, 15640352097), (30, 10426901398), (31, 10090549740), (60, 5213450699), (62, 5045274870), (67, 4668761820), (93, 3363516580), (124, 2522637435), (134, 2334380910), (155, 2018109948), (186, 1681758290), (201, 1556253940), (268, 1167190455), (310, 1009054974), (335, 933752364), (372, 840879145), (402, 778126970), (465, 672703316), (620, 504527487), (670, 466876182), (804, 389063485), (930, 336351658), (1005, 311250788), (1340, 233438091), (1860, 168175829), (2010, 155625394), (2077, 150605220), (4020, 77812697), (4154, 75302610), (6231, 50201740), (8308, 37651305), (10385, 30121044), (12462, 25100870), (20770, 15060522), (24924, 12550435), (31155, 10040348), (41540, 7530261), (62310, 5020174), (124620, 2510087)]