746013520850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1\times {\mathrm{12007}}^1$

素因数の和:13660

約数の個数: 96

約数和(自身を含む): 1519915385856

約数和(自身を除く): 773901865006

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 130, 305, 325, 610, 650, 793, 1525, 1567, 1586, 3050, 3134, 3965, 7835, 7930, 12007, 15670, 19825, 20371, 24014, 39175, 39650, 40742, 60035, 78350, 95587, 101855, 120070, 156091, 191174, 203710, 300175, 312182, 477935, 509275, 600350, 732427, 780455, 955870, 1018550, 1242631, 1464854, 1560910, 2389675, 2485262, 3662135, 3902275, 4779350, 6213155, 7324270, 7804550, 9521551, 12426310, 18310675, 18814969, 19043102, 31065775, 36621350, 37629938, 47607755, 62131550, 94074845, 95215510, 188149690, 238038775, 244594597, 470374225, 476077550, 489189194, 940748450, 1147713109, 1222972985, 2295426218, 2445945970, 5738565545, 6114864925, 11477131090, 12229729850, 14920270417, 28692827725, 29840540834, 57385655450, 74601352085, 149202704170, 373006760425, 746013520850]

約数ペア:

[(1, 746013520850), (2, 373006760425), (5, 149202704170), (10, 74601352085), (13, 57385655450), (25, 29840540834), (26, 28692827725), (50, 14920270417), (61, 12229729850), (65, 11477131090), (122, 6114864925), (130, 5738565545), (305, 2445945970), (325, 2295426218), (610, 1222972985), (650, 1147713109), (793, 940748450), (1525, 489189194), (1567, 476077550), (1586, 470374225), (3050, 244594597), (3134, 238038775), (3965, 188149690), (7835, 95215510), (7930, 94074845), (12007, 62131550), (15670, 47607755), (19825, 37629938), (20371, 36621350), (24014, 31065775), (39175, 19043102), (39650, 18814969), (40742, 18310675), (60035, 12426310), (78350, 9521551), (95587, 7804550), (101855, 7324270), (120070, 6213155), (156091, 4779350), (191174, 3902275), (203710, 3662135), (300175, 2485262), (312182, 2389675), (477935, 1560910), (509275, 1464854), (600350, 1242631), (732427, 1018550), (780455, 955870)]