32883580

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 71011584

約数和(自身を除く): 38128004

約数列:

[1, 2, 4, 5, 10, 20, 73, 101, 146, 202, 223, 292, 365, 404, 446, 505, 730, 892, 1010, 1115, 1460, 2020, 2230, 4460, 7373, 14746, 16279, 22523, 29492, 32558, 36865, 45046, 65116, 73730, 81395, 90092, 112615, 147460, 162790, 225230, 325580, 450460, 1644179, 3288358, 6576716, 8220895, 16441790, 32883580]

約数ペア:

[(1, 32883580), (2, 16441790), (4, 8220895), (5, 6576716), (10, 3288358), (20, 1644179), (73, 450460), (101, 325580), (146, 225230), (202, 162790), (223, 147460), (292, 112615), (365, 90092), (404, 81395), (446, 73730), (505, 65116), (730, 45046), (892, 36865), (1010, 32558), (1115, 29492), (1460, 22523), (2020, 16279), (2230, 14746), (4460, 7373)]