1397479932

素因数分解:

$2^2\times 3^3\times {\mathrm{569}}^1\times {\mathrm{22741}}^1$

素因数の和:23323

約数の個数: 48

約数和(自身を含む): 3629623200

約数和(自身を除く): 2232143268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 569, 1138, 1707, 2276, 3414, 5121, 6828, 10242, 15363, 20484, 22741, 30726, 45482, 61452, 68223, 90964, 136446, 204669, 272892, 409338, 614007, 818676, 1228014, 2456028, 12939629, 25879258, 38818887, 51758516, 77637774, 116456661, 155275548, 232913322, 349369983, 465826644, 698739966, 1397479932]

約数ペア:

[(1, 1397479932), (2, 698739966), (3, 465826644), (4, 349369983), (6, 232913322), (9, 155275548), (12, 116456661), (18, 77637774), (27, 51758516), (36, 38818887), (54, 25879258), (108, 12939629), (569, 2456028), (1138, 1228014), (1707, 818676), (2276, 614007), (3414, 409338), (5121, 272892), (6828, 204669), (10242, 136446), (15363, 90964), (20484, 68223), (22741, 61452), (30726, 45482)]