1474094080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2267}}^1$

素因数の和:2419

約数の個数: 88

約数和(自身を含む): 3565513728

約数和(自身を除く): 2091419648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 1016, 1024, 1270, 1280, 2032, 2267, 2540, 2560, 4064, 4534, 5080, 5120, 8128, 9068, 10160, 11335, 16256, 18136, 20320, 22670, 32512, 36272, 40640, 45340, 65024, 72544, 81280, 90680, 130048, 145088, 162560, 181360, 287909, 290176, 325120, 362720, 575818, 580352, 650240, 725440, 1151636, 1160704, 1439545, 1450880, 2303272, 2321408, 2879090, 2901760, 4606544, 5758180, 5803520, 9213088, 11516360, 11607040, 18426176, 23032720, 36852352, 46065440, 73704704, 92130880, 147409408, 184261760, 294818816, 368523520, 737047040, 1474094080]

約数ペア:

[(1, 1474094080), (2, 737047040), (4, 368523520), (5, 294818816), (8, 184261760), (10, 147409408), (16, 92130880), (20, 73704704), (32, 46065440), (40, 36852352), (64, 23032720), (80, 18426176), (127, 11607040), (128, 11516360), (160, 9213088), (254, 5803520), (256, 5758180), (320, 4606544), (508, 2901760), (512, 2879090), (635, 2321408), (640, 2303272), (1016, 1450880), (1024, 1439545), (1270, 1160704), (1280, 1151636), (2032, 725440), (2267, 650240), (2540, 580352), (2560, 575818), (4064, 362720), (4534, 325120), (5080, 290176), (5120, 287909), (8128, 181360), (9068, 162560), (10160, 145088), (11335, 130048), (16256, 90680), (18136, 81280), (20320, 72544), (22670, 65024), (32512, 45340), (36272, 40640)]