502258652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1381}}^1$

素因数の和:1842

約数の個数: 48

約数和(自身を含む): 1040148480

約数和(自身を除く): 537889828

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 419, 434, 838, 868, 1381, 1676, 2762, 2933, 5524, 5866, 9667, 11732, 12989, 19334, 25978, 38668, 42811, 51956, 85622, 90923, 171244, 181846, 299677, 363692, 578639, 599354, 1157278, 1198708, 2314556, 4050473, 8100946, 16201892, 17937809, 35875618, 71751236, 125564663, 251129326, 502258652]

約数ペア:

[(1, 502258652), (2, 251129326), (4, 125564663), (7, 71751236), (14, 35875618), (28, 17937809), (31, 16201892), (62, 8100946), (124, 4050473), (217, 2314556), (419, 1198708), (434, 1157278), (838, 599354), (868, 578639), (1381, 363692), (1676, 299677), (2762, 181846), (2933, 171244), (5524, 90923), (5866, 85622), (9667, 51956), (11732, 42811), (12989, 38668), (19334, 25978)]