1738371142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 3073075200

約数和(自身を除く): 1334704058

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 79, 158, 323, 391, 437, 646, 782, 874, 1343, 1481, 1501, 1817, 2686, 2962, 3002, 3634, 7429, 14858, 25177, 25517, 28139, 30889, 34063, 34523, 50354, 51034, 56278, 61778, 68126, 69046, 116999, 233998, 478363, 579071, 586891, 647197, 956726, 1158142, 1173782, 1294394, 1988983, 2222981, 2690977, 3977966, 4445962, 5381954, 11002349, 22004698, 37790677, 45746609, 51128563, 75581354, 91493218, 102257126, 869185571, 1738371142]

約数ペア:

[(1, 1738371142), (2, 869185571), (17, 102257126), (19, 91493218), (23, 75581354), (34, 51128563), (38, 45746609), (46, 37790677), (79, 22004698), (158, 11002349), (323, 5381954), (391, 4445962), (437, 3977966), (646, 2690977), (782, 2222981), (874, 1988983), (1343, 1294394), (1481, 1173782), (1501, 1158142), (1817, 956726), (2686, 647197), (2962, 586891), (3002, 579071), (3634, 478363), (7429, 233998), (14858, 116999), (25177, 69046), (25517, 68126), (28139, 61778), (30889, 56278), (34063, 51034), (34523, 50354)]