4813923790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{12907}}^1$

素因数の和:13097

約数の個数: 64

約数和(自身を含む): 9888560640

約数和(自身を除く): 5074636850

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 151, 190, 247, 302, 494, 755, 1235, 1510, 1963, 2470, 2869, 3926, 5738, 9815, 12907, 14345, 19630, 25814, 28690, 37297, 64535, 74594, 129070, 167791, 186485, 245233, 335582, 372970, 490466, 838955, 1226165, 1677910, 1948957, 2452330, 3188029, 3897914, 6376058, 9744785, 15940145, 19489570, 25336441, 31880290, 37030183, 50672882, 74060366, 126682205, 185150915, 253364410, 370301830, 481392379, 962784758, 2406961895, 4813923790]

約数ペア:

[(1, 4813923790), (2, 2406961895), (5, 962784758), (10, 481392379), (13, 370301830), (19, 253364410), (26, 185150915), (38, 126682205), (65, 74060366), (95, 50672882), (130, 37030183), (151, 31880290), (190, 25336441), (247, 19489570), (302, 15940145), (494, 9744785), (755, 6376058), (1235, 3897914), (1510, 3188029), (1963, 2452330), (2470, 1948957), (2869, 1677910), (3926, 1226165), (5738, 838955), (9815, 490466), (12907, 372970), (14345, 335582), (19630, 245233), (25814, 186485), (28690, 167791), (37297, 129070), (64535, 74594)]