1904850800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6679}}^1$

素因数の和:6751

約数の個数: 120

約数和(自身を含む): 4930160640

約数和(自身を除く): 3025309840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 80, 92, 100, 115, 124, 155, 184, 200, 230, 248, 310, 368, 400, 460, 496, 575, 620, 713, 775, 920, 1150, 1240, 1426, 1550, 1840, 2300, 2480, 2852, 3100, 3565, 4600, 5704, 6200, 6679, 7130, 9200, 11408, 12400, 13358, 14260, 17825, 26716, 28520, 33395, 35650, 53432, 57040, 66790, 71300, 106864, 133580, 142600, 153617, 166975, 207049, 267160, 285200, 307234, 333950, 414098, 534320, 614468, 667900, 768085, 828196, 1035245, 1228936, 1335800, 1536170, 1656392, 2070490, 2457872, 2671600, 3072340, 3312784, 3840425, 4140980, 4762127, 5176225, 6144680, 7680850, 8281960, 9524254, 10352450, 12289360, 15361700, 16563920, 19048508, 20704900, 23810635, 30723400, 38097016, 41409800, 47621270, 61446800, 76194032, 82819600, 95242540, 119053175, 190485080, 238106350, 380970160, 476212700, 952425400, 1904850800]

約数ペア:

[(1, 1904850800), (2, 952425400), (4, 476212700), (5, 380970160), (8, 238106350), (10, 190485080), (16, 119053175), (20, 95242540), (23, 82819600), (25, 76194032), (31, 61446800), (40, 47621270), (46, 41409800), (50, 38097016), (62, 30723400), (80, 23810635), (92, 20704900), (100, 19048508), (115, 16563920), (124, 15361700), (155, 12289360), (184, 10352450), (200, 9524254), (230, 8281960), (248, 7680850), (310, 6144680), (368, 5176225), (400, 4762127), (460, 4140980), (496, 3840425), (575, 3312784), (620, 3072340), (713, 2671600), (775, 2457872), (920, 2070490), (1150, 1656392), (1240, 1536170), (1426, 1335800), (1550, 1228936), (1840, 1035245), (2300, 828196), (2480, 768085), (2852, 667900), (3100, 614468), (3565, 534320), (4600, 414098), (5704, 333950), (6200, 307234), (6679, 285200), (7130, 267160), (9200, 207049), (11408, 166975), (12400, 153617), (13358, 142600), (14260, 133580), (17825, 106864), (26716, 71300), (28520, 66790), (33395, 57040), (35650, 53432)]