14708770490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 27394101504

約数和(自身を除く): 12685331014

約数列:

[1, 2, 5, 10, 43, 86, 167, 215, 257, 334, 430, 514, 797, 835, 1285, 1594, 1670, 2570, 3985, 7181, 7970, 11051, 14362, 22102, 34271, 35905, 42919, 55255, 68542, 71810, 85838, 110510, 133099, 171355, 204829, 214595, 266198, 342710, 409658, 429190, 665495, 1024145, 1330990, 1845517, 2048290, 3691034, 5723257, 8807647, 9227585, 11446514, 17615294, 18455170, 28616285, 34206443, 44038235, 57232570, 68412886, 88076470, 171032215, 342064430, 1470877049, 2941754098, 7354385245, 14708770490]

約数ペア:

[(1, 14708770490), (2, 7354385245), (5, 2941754098), (10, 1470877049), (43, 342064430), (86, 171032215), (167, 88076470), (215, 68412886), (257, 57232570), (334, 44038235), (430, 34206443), (514, 28616285), (797, 18455170), (835, 17615294), (1285, 11446514), (1594, 9227585), (1670, 8807647), (2570, 5723257), (3985, 3691034), (7181, 2048290), (7970, 1845517), (11051, 1330990), (14362, 1024145), (22102, 665495), (34271, 429190), (35905, 409658), (42919, 342710), (55255, 266198), (68542, 214595), (71810, 204829), (85838, 171355), (110510, 133099)]