4150668826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 7048166400

約数和(自身を除く): 2897497574

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 179, 358, 437, 617, 817, 874, 989, 1234, 1634, 1978, 3401, 4117, 6802, 7697, 8234, 11723, 14191, 15394, 18791, 23446, 26531, 28382, 37582, 53062, 78223, 110443, 146243, 156446, 177031, 220886, 269629, 292486, 354062, 504089, 539258, 610213, 1008178, 1220426, 2098417, 2540189, 3363589, 4196834, 4749049, 5080378, 6727178, 9498098, 11594047, 23188094, 48263591, 90231931, 96527182, 109228127, 180463862, 218456254, 2075334413, 4150668826]

約数ペア:

[(1, 4150668826), (2, 2075334413), (19, 218456254), (23, 180463862), (38, 109228127), (43, 96527182), (46, 90231931), (86, 48263591), (179, 23188094), (358, 11594047), (437, 9498098), (617, 6727178), (817, 5080378), (874, 4749049), (989, 4196834), (1234, 3363589), (1634, 2540189), (1978, 2098417), (3401, 1220426), (4117, 1008178), (6802, 610213), (7697, 539258), (8234, 504089), (11723, 354062), (14191, 292486), (15394, 269629), (18791, 220886), (23446, 177031), (26531, 156446), (28382, 146243), (37582, 110443), (53062, 78223)]