2292733520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53171}}^1$

素因数の和:53209

約数の個数: 120

約数和(自身を含む): 6764754528

約数和(自身を除く): 4472021008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2695, 3080, 3920, 4312, 5390, 6160, 8624, 10780, 21560, 43120, 53171, 106342, 212684, 265855, 372197, 425368, 531710, 584881, 744394, 850736, 1063420, 1169762, 1488788, 1860985, 2126840, 2339524, 2605379, 2924405, 2977576, 3721970, 4094167, 4253680, 4679048, 5210758, 5848810, 5955152, 7443940, 8188334, 9358096, 10421516, 11697620, 13026895, 14887880, 16376668, 20470835, 20843032, 23395240, 26053790, 28659169, 29775760, 32753336, 40941670, 41686064, 46790480, 52107580, 57318338, 65506672, 81883340, 104215160, 114636676, 143295845, 163766680, 208430320, 229273352, 286591690, 327533360, 458546704, 573183380, 1146366760, 2292733520]

約数ペア:

[(1, 2292733520), (2, 1146366760), (4, 573183380), (5, 458546704), (7, 327533360), (8, 286591690), (10, 229273352), (11, 208430320), (14, 163766680), (16, 143295845), (20, 114636676), (22, 104215160), (28, 81883340), (35, 65506672), (40, 57318338), (44, 52107580), (49, 46790480), (55, 41686064), (56, 40941670), (70, 32753336), (77, 29775760), (80, 28659169), (88, 26053790), (98, 23395240), (110, 20843032), (112, 20470835), (140, 16376668), (154, 14887880), (176, 13026895), (196, 11697620), (220, 10421516), (245, 9358096), (280, 8188334), (308, 7443940), (385, 5955152), (392, 5848810), (440, 5210758), (490, 4679048), (539, 4253680), (560, 4094167), (616, 3721970), (770, 2977576), (784, 2924405), (880, 2605379), (980, 2339524), (1078, 2126840), (1232, 1860985), (1540, 1488788), (1960, 1169762), (2156, 1063420), (2695, 850736), (3080, 744394), (3920, 584881), (4312, 531710), (5390, 425368), (6160, 372197), (8624, 265855), (10780, 212684), (21560, 106342), (43120, 53171)]