1207029304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 2487643200

約数和(自身を除く): 1280613896

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 173, 292, 346, 584, 692, 919, 949, 1384, 1838, 1898, 2249, 3676, 3796, 4498, 7352, 7592, 8996, 11947, 12629, 17992, 23894, 25258, 47788, 50516, 67087, 95576, 101032, 134174, 158987, 164177, 268348, 317974, 328354, 536696, 635948, 656708, 872131, 1271896, 1313416, 1744262, 2066831, 3488524, 4133662, 6977048, 8267324, 11606051, 16534648, 23212102, 46424204, 92848408, 150878663, 301757326, 603514652, 1207029304]

約数ペア:

[(1, 1207029304), (2, 603514652), (4, 301757326), (8, 150878663), (13, 92848408), (26, 46424204), (52, 23212102), (73, 16534648), (104, 11606051), (146, 8267324), (173, 6977048), (292, 4133662), (346, 3488524), (584, 2066831), (692, 1744262), (919, 1313416), (949, 1271896), (1384, 872131), (1838, 656708), (1898, 635948), (2249, 536696), (3676, 328354), (3796, 317974), (4498, 268348), (7352, 164177), (7592, 158987), (8996, 134174), (11947, 101032), (12629, 95576), (17992, 67087), (23894, 50516), (25258, 47788)]