26190560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 70543872

約数和(自身を除く): 44353312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 647, 736, 880, 920, 1012, 1265, 1294, 1760, 1840, 2024, 2530, 2588, 3235, 3680, 4048, 5060, 5176, 6470, 7117, 8096, 10120, 10352, 12940, 14234, 14881, 20240, 20704, 25880, 28468, 29762, 35585, 40480, 51760, 56936, 59524, 71170, 74405, 103520, 113872, 119048, 142340, 148810, 163691, 227744, 238096, 284680, 297620, 327382, 476192, 569360, 595240, 654764, 818455, 1138720, 1190480, 1309528, 1636910, 2380960, 2619056, 3273820, 5238112, 6547640, 13095280, 26190560]

約数ペア:

[(1, 26190560), (2, 13095280), (4, 6547640), (5, 5238112), (8, 3273820), (10, 2619056), (11, 2380960), (16, 1636910), (20, 1309528), (22, 1190480), (23, 1138720), (32, 818455), (40, 654764), (44, 595240), (46, 569360), (55, 476192), (80, 327382), (88, 297620), (92, 284680), (110, 238096), (115, 227744), (160, 163691), (176, 148810), (184, 142340), (220, 119048), (230, 113872), (253, 103520), (352, 74405), (368, 71170), (440, 59524), (460, 56936), (506, 51760), (647, 40480), (736, 35585), (880, 29762), (920, 28468), (1012, 25880), (1265, 20704), (1294, 20240), (1760, 14881), (1840, 14234), (2024, 12940), (2530, 10352), (2588, 10120), (3235, 8096), (3680, 7117), (4048, 6470), (5060, 5176)]