835087360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1009

約数の個数: 88

約数和(自身を含む): 2015328816

約数和(自身を除く): 1180241456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 256, 320, 422, 512, 640, 773, 844, 1024, 1055, 1280, 1546, 1688, 2110, 2560, 3092, 3376, 3865, 4220, 5120, 6184, 6752, 7730, 8440, 12368, 13504, 15460, 16880, 24736, 27008, 30920, 33760, 49472, 54016, 61840, 67520, 98944, 108032, 123680, 135040, 163103, 197888, 216064, 247360, 270080, 326206, 395776, 494720, 540160, 652412, 791552, 815515, 989440, 1080320, 1304824, 1631030, 1978880, 2609648, 3262060, 3957760, 5219296, 6524120, 10438592, 13048240, 20877184, 26096480, 41754368, 52192960, 83508736, 104385920, 167017472, 208771840, 417543680, 835087360]

約数ペア:

[(1, 835087360), (2, 417543680), (4, 208771840), (5, 167017472), (8, 104385920), (10, 83508736), (16, 52192960), (20, 41754368), (32, 26096480), (40, 20877184), (64, 13048240), (80, 10438592), (128, 6524120), (160, 5219296), (211, 3957760), (256, 3262060), (320, 2609648), (422, 1978880), (512, 1631030), (640, 1304824), (773, 1080320), (844, 989440), (1024, 815515), (1055, 791552), (1280, 652412), (1546, 540160), (1688, 494720), (2110, 395776), (2560, 326206), (3092, 270080), (3376, 247360), (3865, 216064), (4220, 197888), (5120, 163103), (6184, 135040), (6752, 123680), (7730, 108032), (8440, 98944), (12368, 67520), (13504, 61840), (15460, 54016), (16880, 49472), (24736, 33760), (27008, 30920)]