98433920

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11831}}^1$

素因数の和:11863

約数の個数: 64

約数和(自身を含む): 253441440

約数和(自身を除く): 155007520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 11831, 23662, 47324, 59155, 94648, 118310, 153803, 189296, 236620, 307606, 378592, 473240, 615212, 757184, 769015, 946480, 1230424, 1514368, 1538030, 1892960, 2460848, 3076060, 3785920, 4921696, 6152120, 7571840, 9843392, 12304240, 19686784, 24608480, 49216960, 98433920]

約数ペア:

[(1, 98433920), (2, 49216960), (4, 24608480), (5, 19686784), (8, 12304240), (10, 9843392), (13, 7571840), (16, 6152120), (20, 4921696), (26, 3785920), (32, 3076060), (40, 2460848), (52, 1892960), (64, 1538030), (65, 1514368), (80, 1230424), (104, 946480), (128, 769015), (130, 757184), (160, 615212), (208, 473240), (260, 378592), (320, 307606), (416, 236620), (520, 189296), (640, 153803), (832, 118310), (1040, 94648), (1664, 59155), (2080, 47324), (4160, 23662), (8320, 11831)]