4920397288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{9601}}^1$

素因数の和:9730

約数の個数: 48

約数和(自身を含む): 9752271300

約数和(自身を除く): 4831874012

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2209, 2726, 4418, 5452, 8836, 9601, 10904, 17672, 19202, 38404, 64061, 76808, 128122, 256244, 278429, 451247, 512488, 556858, 902494, 1113716, 1804988, 2227432, 3609976, 13086163, 21208609, 26172326, 42417218, 52344652, 84834436, 104689304, 169668872, 615049661, 1230099322, 2460198644, 4920397288]

約数ペア:

[(1, 4920397288), (2, 2460198644), (4, 1230099322), (8, 615049661), (29, 169668872), (47, 104689304), (58, 84834436), (94, 52344652), (116, 42417218), (188, 26172326), (232, 21208609), (376, 13086163), (1363, 3609976), (2209, 2227432), (2726, 1804988), (4418, 1113716), (5452, 902494), (8836, 556858), (9601, 512488), (10904, 451247), (17672, 278429), (19202, 256244), (38404, 128122), (64061, 76808)]