32998880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6653}}^1$

素因数の和:6699

約数の個数: 48

約数和(自身を含む): 80486784

約数和(自身を除く): 47487904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 6653, 13306, 26612, 33265, 53224, 66530, 106448, 133060, 206243, 212896, 266120, 412486, 532240, 824972, 1031215, 1064480, 1649944, 2062430, 3299888, 4124860, 6599776, 8249720, 16499440, 32998880]

約数ペア:

[(1, 32998880), (2, 16499440), (4, 8249720), (5, 6599776), (8, 4124860), (10, 3299888), (16, 2062430), (20, 1649944), (31, 1064480), (32, 1031215), (40, 824972), (62, 532240), (80, 412486), (124, 266120), (155, 212896), (160, 206243), (248, 133060), (310, 106448), (496, 66530), (620, 53224), (992, 33265), (1240, 26612), (2480, 13306), (4960, 6653)]