39625130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 79792128

約数和(自身を除く): 40166998

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 73, 85, 103, 146, 155, 170, 206, 310, 365, 515, 527, 730, 1030, 1054, 1241, 1751, 2263, 2482, 2635, 3193, 3502, 4526, 5270, 6205, 6386, 7519, 8755, 11315, 12410, 15038, 15965, 17510, 22630, 31930, 37595, 38471, 54281, 75190, 76942, 108562, 127823, 192355, 233089, 255646, 271405, 384710, 466178, 542810, 639115, 1165445, 1278230, 2330890, 3962513, 7925026, 19812565, 39625130]

約数ペア:

[(1, 39625130), (2, 19812565), (5, 7925026), (10, 3962513), (17, 2330890), (31, 1278230), (34, 1165445), (62, 639115), (73, 542810), (85, 466178), (103, 384710), (146, 271405), (155, 255646), (170, 233089), (206, 192355), (310, 127823), (365, 108562), (515, 76942), (527, 75190), (730, 54281), (1030, 38471), (1054, 37595), (1241, 31930), (1751, 22630), (2263, 17510), (2482, 15965), (2635, 15038), (3193, 12410), (3502, 11315), (4526, 8755), (5270, 7519), (6205, 6386)]