707833230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 1907490816

約数和(自身を除く): 1199657586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 127, 130, 155, 186, 195, 254, 310, 381, 390, 403, 461, 465, 635, 762, 806, 922, 930, 1209, 1270, 1383, 1651, 1905, 2015, 2305, 2418, 2766, 3302, 3810, 3937, 4030, 4610, 4953, 5993, 6045, 6915, 7874, 8255, 9906, 11811, 11986, 12090, 13830, 14291, 16510, 17979, 19685, 23622, 24765, 28582, 29965, 35958, 39370, 42873, 49530, 51181, 58547, 59055, 59930, 71455, 85746, 89895, 102362, 117094, 118110, 142910, 153543, 175641, 179790, 185783, 214365, 255905, 292735, 307086, 351282, 371566, 428730, 511810, 557349, 585470, 761111, 767715, 878205, 928915, 1114698, 1522222, 1535430, 1756410, 1814957, 1857830, 2283333, 2786745, 3629914, 3805555, 4566666, 5444871, 5573490, 7611110, 9074785, 10889742, 11416665, 18149570, 22833330, 23594441, 27224355, 47188882, 54448710, 70783323, 117972205, 141566646, 235944410, 353916615, 707833230]

約数ペア:

[(1, 707833230), (2, 353916615), (3, 235944410), (5, 141566646), (6, 117972205), (10, 70783323), (13, 54448710), (15, 47188882), (26, 27224355), (30, 23594441), (31, 22833330), (39, 18149570), (62, 11416665), (65, 10889742), (78, 9074785), (93, 7611110), (127, 5573490), (130, 5444871), (155, 4566666), (186, 3805555), (195, 3629914), (254, 2786745), (310, 2283333), (381, 1857830), (390, 1814957), (403, 1756410), (461, 1535430), (465, 1522222), (635, 1114698), (762, 928915), (806, 878205), (922, 767715), (930, 761111), (1209, 585470), (1270, 557349), (1383, 511810), (1651, 428730), (1905, 371566), (2015, 351282), (2305, 307086), (2418, 292735), (2766, 255905), (3302, 214365), (3810, 185783), (3937, 179790), (4030, 175641), (4610, 153543), (4953, 142910), (5993, 118110), (6045, 117094), (6915, 102362), (7874, 89895), (8255, 85746), (9906, 71455), (11811, 59930), (11986, 59055), (12090, 58547), (13830, 51181), (14291, 49530), (16510, 42873), (17979, 39370), (19685, 35958), (23622, 29965), (24765, 28582)]