376685218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 741097728

約数和(自身を除く): 364412510

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 211, 221, 238, 422, 442, 577, 1154, 1477, 1547, 2743, 2954, 3094, 3587, 4039, 5486, 7174, 7501, 8078, 9809, 15002, 19201, 19618, 25109, 38402, 46631, 50218, 52507, 68663, 93262, 105014, 121747, 127517, 137326, 243494, 255034, 326417, 652834, 852229, 892619, 1582711, 1704458, 1785238, 2069699, 3165422, 4139398, 11078977, 14487893, 22157954, 26906087, 28975786, 53812174, 188342609, 376685218]

約数ペア:

[(1, 376685218), (2, 188342609), (7, 53812174), (13, 28975786), (14, 26906087), (17, 22157954), (26, 14487893), (34, 11078977), (91, 4139398), (119, 3165422), (182, 2069699), (211, 1785238), (221, 1704458), (238, 1582711), (422, 892619), (442, 852229), (577, 652834), (1154, 326417), (1477, 255034), (1547, 243494), (2743, 137326), (2954, 127517), (3094, 121747), (3587, 105014), (4039, 93262), (5486, 68663), (7174, 52507), (7501, 50218), (8078, 46631), (9809, 38402), (15002, 25109), (19201, 19618)]