8889603710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{1193}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 18226591488

約数和(自身を除く): 9336987778

約数列:

[1, 2, 5, 10, 13, 26, 31, 43, 62, 65, 86, 130, 155, 215, 310, 403, 430, 559, 806, 1118, 1193, 1333, 1849, 2015, 2386, 2666, 2795, 3698, 4030, 5590, 5965, 6665, 9245, 11930, 13330, 15509, 17329, 18490, 24037, 31018, 34658, 36983, 48074, 51299, 57319, 73966, 77545, 86645, 102598, 114638, 120185, 155090, 173290, 184915, 240370, 256495, 286595, 369830, 480779, 512990, 573190, 666887, 745147, 961558, 1333774, 1490294, 1590269, 2205857, 2403895, 3180538, 3334435, 3725735, 4411714, 4807790, 6668870, 7451470, 7951345, 11029285, 15902690, 20673497, 22058570, 28676141, 41346994, 57352282, 68381567, 103367485, 136763134, 143380705, 206734970, 286761410, 341907835, 683815670, 888960371, 1777920742, 4444801855, 8889603710]

約数ペア:

[(1, 8889603710), (2, 4444801855), (5, 1777920742), (10, 888960371), (13, 683815670), (26, 341907835), (31, 286761410), (43, 206734970), (62, 143380705), (65, 136763134), (86, 103367485), (130, 68381567), (155, 57352282), (215, 41346994), (310, 28676141), (403, 22058570), (430, 20673497), (559, 15902690), (806, 11029285), (1118, 7951345), (1193, 7451470), (1333, 6668870), (1849, 4807790), (2015, 4411714), (2386, 3725735), (2666, 3334435), (2795, 3180538), (3698, 2403895), (4030, 2205857), (5590, 1590269), (5965, 1490294), (6665, 1333774), (9245, 961558), (11930, 745147), (13330, 666887), (15509, 573190), (17329, 512990), (18490, 480779), (24037, 369830), (31018, 286595), (34658, 256495), (36983, 240370), (48074, 184915), (51299, 173290), (57319, 155090), (73966, 120185), (77545, 114638), (86645, 102598)]