15696989810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{18433}}^1$

素因数の和:18579

約数の個数: 64

約数和(自身を含む): 30324962304

約数和(自身を除く): 14627972494

約数列:

[1, 2, 5, 10, 31, 41, 62, 67, 82, 134, 155, 205, 310, 335, 410, 670, 1271, 2077, 2542, 2747, 4154, 5494, 6355, 10385, 12710, 13735, 18433, 20770, 27470, 36866, 85157, 92165, 170314, 184330, 425785, 571423, 755753, 851570, 1142846, 1235011, 1511506, 2470022, 2857115, 3778765, 5714230, 6175055, 7557530, 12350110, 23428343, 38285341, 46856686, 50635451, 76570682, 101270902, 117141715, 191426705, 234283430, 253177255, 382853410, 506354510, 1569698981, 3139397962, 7848494905, 15696989810]

約数ペア:

[(1, 15696989810), (2, 7848494905), (5, 3139397962), (10, 1569698981), (31, 506354510), (41, 382853410), (62, 253177255), (67, 234283430), (82, 191426705), (134, 117141715), (155, 101270902), (205, 76570682), (310, 50635451), (335, 46856686), (410, 38285341), (670, 23428343), (1271, 12350110), (2077, 7557530), (2542, 6175055), (2747, 5714230), (4154, 3778765), (5494, 2857115), (6355, 2470022), (10385, 1511506), (12710, 1235011), (13735, 1142846), (18433, 851570), (20770, 755753), (27470, 571423), (36866, 425785), (85157, 184330), (92165, 170314)]