110899840

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10229

約数の個数: 64

約数和(自身を含む): 280742760

約数和(自身を除く): 169842920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10193, 10880, 20386, 40772, 50965, 81544, 101930, 163088, 173281, 203860, 326176, 346562, 407720, 652352, 693124, 815440, 866405, 1304704, 1386248, 1630880, 1732810, 2772496, 3261760, 3465620, 5544992, 6523520, 6931240, 11089984, 13862480, 22179968, 27724960, 55449920, 110899840]

約数ペア:

[(1, 110899840), (2, 55449920), (4, 27724960), (5, 22179968), (8, 13862480), (10, 11089984), (16, 6931240), (17, 6523520), (20, 5544992), (32, 3465620), (34, 3261760), (40, 2772496), (64, 1732810), (68, 1630880), (80, 1386248), (85, 1304704), (128, 866405), (136, 815440), (160, 693124), (170, 652352), (272, 407720), (320, 346562), (340, 326176), (544, 203860), (640, 173281), (680, 163088), (1088, 101930), (1360, 81544), (2176, 50965), (2720, 40772), (5440, 20386), (10193, 10880)]