302085950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1459}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 581681520

約数和(自身を除く): 279595570

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 101, 202, 205, 410, 505, 1010, 1025, 1459, 2050, 2525, 2918, 4141, 5050, 7295, 8282, 14590, 20705, 36475, 41410, 59819, 72950, 103525, 119638, 147359, 207050, 294718, 299095, 598190, 736795, 1473590, 1495475, 2990950, 3683975, 6041719, 7367950, 12083438, 30208595, 60417190, 151042975, 302085950]

約数ペア:

[(1, 302085950), (2, 151042975), (5, 60417190), (10, 30208595), (25, 12083438), (41, 7367950), (50, 6041719), (82, 3683975), (101, 2990950), (202, 1495475), (205, 1473590), (410, 736795), (505, 598190), (1010, 299095), (1025, 294718), (1459, 207050), (2050, 147359), (2525, 119638), (2918, 103525), (4141, 72950), (5050, 59819), (7295, 41410), (8282, 36475), (14590, 20705)]