608889190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1662

約数の個数: 96

約数和(自身を含む): 1396410624

約数和(自身を除く): 787521434

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 61, 65, 70, 91, 98, 122, 130, 182, 245, 305, 427, 455, 490, 610, 637, 793, 854, 910, 1274, 1567, 1586, 2135, 2989, 3134, 3185, 3965, 4270, 5551, 5978, 6370, 7835, 7930, 10969, 11102, 14945, 15670, 20371, 21938, 27755, 29890, 38857, 40742, 54845, 55510, 76783, 77714, 95587, 101855, 109690, 142597, 153566, 191174, 194285, 203710, 285194, 383915, 388570, 477935, 669109, 712985, 767830, 955870, 998179, 1242631, 1338218, 1425970, 1996358, 2485262, 3345545, 4683763, 4990895, 6213155, 6691090, 8698417, 9367526, 9981790, 12426310, 17396834, 23418815, 43492085, 46837630, 60888919, 86984170, 121777838, 304444595, 608889190]

約数ペア:

[(1, 608889190), (2, 304444595), (5, 121777838), (7, 86984170), (10, 60888919), (13, 46837630), (14, 43492085), (26, 23418815), (35, 17396834), (49, 12426310), (61, 9981790), (65, 9367526), (70, 8698417), (91, 6691090), (98, 6213155), (122, 4990895), (130, 4683763), (182, 3345545), (245, 2485262), (305, 1996358), (427, 1425970), (455, 1338218), (490, 1242631), (610, 998179), (637, 955870), (793, 767830), (854, 712985), (910, 669109), (1274, 477935), (1567, 388570), (1586, 383915), (2135, 285194), (2989, 203710), (3134, 194285), (3185, 191174), (3965, 153566), (4270, 142597), (5551, 109690), (5978, 101855), (6370, 95587), (7835, 77714), (7930, 76783), (10969, 55510), (11102, 54845), (14945, 40742), (15670, 38857), (20371, 29890), (21938, 27755)]