3978820736

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8354

約数の個数: 96

約数和(自身を含む): 8994800640

約数和(自身を除く): 5015979904

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 341, 352, 484, 496, 682, 704, 968, 992, 1364, 1408, 1936, 1984, 2728, 3751, 3872, 3968, 5456, 7502, 7744, 8287, 10912, 15004, 15488, 16574, 21824, 30008, 33148, 43648, 60016, 66296, 91157, 120032, 132592, 182314, 240064, 256897, 265184, 364628, 480128, 513794, 530368, 729256, 1002727, 1027588, 1060736, 1458512, 2005454, 2055176, 2825867, 2917024, 4010908, 4110352, 5651734, 5834048, 8021816, 8220704, 11303468, 11668096, 16043632, 16441408, 22606936, 31084537, 32087264, 32882816, 45213872, 62169074, 64174528, 90427744, 124338148, 128349056, 180855488, 248676296, 361710976, 497352592, 994705184, 1989410368, 3978820736]

約数ペア:

[(1, 3978820736), (2, 1989410368), (4, 994705184), (8, 497352592), (11, 361710976), (16, 248676296), (22, 180855488), (31, 128349056), (32, 124338148), (44, 90427744), (62, 64174528), (64, 62169074), (88, 45213872), (121, 32882816), (124, 32087264), (128, 31084537), (176, 22606936), (242, 16441408), (248, 16043632), (341, 11668096), (352, 11303468), (484, 8220704), (496, 8021816), (682, 5834048), (704, 5651734), (968, 4110352), (992, 4010908), (1364, 2917024), (1408, 2825867), (1936, 2055176), (1984, 2005454), (2728, 1458512), (3751, 1060736), (3872, 1027588), (3968, 1002727), (5456, 729256), (7502, 530368), (7744, 513794), (8287, 480128), (10912, 364628), (15004, 265184), (15488, 256897), (16574, 240064), (21824, 182314), (30008, 132592), (33148, 120032), (43648, 91157), (60016, 66296)]