1468021256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 3007972800

約数和(自身を除く): 1539951544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 173, 278, 346, 556, 587, 692, 1112, 1174, 1384, 1807, 2249, 2348, 3614, 4498, 4696, 7228, 7631, 8996, 14456, 15262, 17992, 24047, 30524, 48094, 61048, 81593, 96188, 101551, 163186, 192376, 203102, 312611, 326372, 406204, 625222, 652744, 812408, 1060709, 1250444, 1320163, 2121418, 2500888, 2640326, 4242836, 5280652, 8485672, 10561304, 14115589, 28231178, 56462356, 112924712, 183502657, 367005314, 734010628, 1468021256]

約数ペア:

[(1, 1468021256), (2, 734010628), (4, 367005314), (8, 183502657), (13, 112924712), (26, 56462356), (52, 28231178), (104, 14115589), (139, 10561304), (173, 8485672), (278, 5280652), (346, 4242836), (556, 2640326), (587, 2500888), (692, 2121418), (1112, 1320163), (1174, 1250444), (1384, 1060709), (1807, 812408), (2249, 652744), (2348, 625222), (3614, 406204), (4498, 326372), (4696, 312611), (7228, 203102), (7631, 192376), (8996, 163186), (14456, 101551), (15262, 96188), (17992, 81593), (24047, 61048), (30524, 48094)]