1382627771452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3709}}^1\times {\mathrm{119633}}^1$

素因数の和:123406

約数の個数: 48

約数和(自身を含む): 2609791783200

約数和(自身を除く): 1227164011748

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 3709, 7418, 14836, 70471, 119633, 140942, 152069, 239266, 281884, 304138, 478532, 608276, 2273027, 2889311, 4546054, 4904953, 5778622, 9092108, 9809906, 11557244, 19619812, 93194107, 186388214, 372776428, 443718797, 887437594, 1774875188, 8430657143, 16861314286, 18192470677, 33722628572, 36384941354, 72769882708, 345656942863, 691313885726, 1382627771452]

約数ペア:

[(1, 1382627771452), (2, 691313885726), (4, 345656942863), (19, 72769882708), (38, 36384941354), (41, 33722628572), (76, 18192470677), (82, 16861314286), (164, 8430657143), (779, 1774875188), (1558, 887437594), (3116, 443718797), (3709, 372776428), (7418, 186388214), (14836, 93194107), (70471, 19619812), (119633, 11557244), (140942, 9809906), (152069, 9092108), (239266, 5778622), (281884, 4904953), (304138, 4546054), (478532, 2889311), (608276, 2273027)]