1377760072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24043}}^1$

素因数の和:24110

約数の個数: 64

約数和(自身を含む): 3029544000

約数和(自身を除く): 1651783928

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 551, 754, 988, 1102, 1508, 1976, 2204, 3016, 4408, 7163, 14326, 24043, 28652, 48086, 57304, 96172, 192344, 312559, 456817, 625118, 697247, 913634, 1250236, 1394494, 1827268, 2500472, 2788988, 3654536, 5577976, 5938621, 9064211, 11877242, 13247693, 18128422, 23754484, 26495386, 36256844, 47508968, 52990772, 72513688, 105981544, 172220009, 344440018, 688880036, 1377760072]

約数ペア:

[(1, 1377760072), (2, 688880036), (4, 344440018), (8, 172220009), (13, 105981544), (19, 72513688), (26, 52990772), (29, 47508968), (38, 36256844), (52, 26495386), (58, 23754484), (76, 18128422), (104, 13247693), (116, 11877242), (152, 9064211), (232, 5938621), (247, 5577976), (377, 3654536), (494, 2788988), (551, 2500472), (754, 1827268), (988, 1394494), (1102, 1250236), (1508, 913634), (1976, 697247), (2204, 625118), (3016, 456817), (4408, 312559), (7163, 192344), (14326, 96172), (24043, 57304), (28652, 48086)]