97394560

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4959

約数の個数: 64

約数和(自身を含む): 240393600

約数和(自身を除く): 142999040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4909, 4960, 9818, 9920, 19636, 19840, 24545, 39272, 49090, 78544, 98180, 152179, 157088, 196360, 304358, 314176, 392720, 608716, 628352, 760895, 785440, 1217432, 1521790, 1570880, 2434864, 3043580, 3141760, 4869728, 6087160, 9739456, 12174320, 19478912, 24348640, 48697280, 97394560]

約数ペア:

[(1, 97394560), (2, 48697280), (4, 24348640), (5, 19478912), (8, 12174320), (10, 9739456), (16, 6087160), (20, 4869728), (31, 3141760), (32, 3043580), (40, 2434864), (62, 1570880), (64, 1521790), (80, 1217432), (124, 785440), (128, 760895), (155, 628352), (160, 608716), (248, 392720), (310, 314176), (320, 304358), (496, 196360), (620, 157088), (640, 152179), (992, 98180), (1240, 78544), (1984, 49090), (2480, 39272), (3968, 24545), (4909, 19840), (4960, 19636), (9818, 9920)]