1497191910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{2399}}^1$

素因数の和:2773

約数の個数: 64

約数和(自身を含む): 3657830400

約数和(自身を除く): 2160638490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 293, 355, 426, 586, 710, 879, 1065, 1465, 1758, 2130, 2399, 2930, 4395, 4798, 7197, 8790, 11995, 14394, 20803, 23990, 35985, 41606, 62409, 71970, 104015, 124818, 170329, 208030, 312045, 340658, 510987, 624090, 702907, 851645, 1021974, 1405814, 1703290, 2108721, 2554935, 3514535, 4217442, 5109870, 7029070, 10543605, 21087210, 49906397, 99812794, 149719191, 249531985, 299438382, 499063970, 748595955, 1497191910]

約数ペア:

[(1, 1497191910), (2, 748595955), (3, 499063970), (5, 299438382), (6, 249531985), (10, 149719191), (15, 99812794), (30, 49906397), (71, 21087210), (142, 10543605), (213, 7029070), (293, 5109870), (355, 4217442), (426, 3514535), (586, 2554935), (710, 2108721), (879, 1703290), (1065, 1405814), (1465, 1021974), (1758, 851645), (2130, 702907), (2399, 624090), (2930, 510987), (4395, 340658), (4798, 312045), (7197, 208030), (8790, 170329), (11995, 124818), (14394, 104015), (20803, 71970), (23990, 62409), (35985, 41606)]