3162883840

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 7906600800

約数和(自身を除く): 4743716960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 139, 145, 160, 232, 256, 278, 290, 320, 464, 556, 580, 613, 640, 695, 928, 1112, 1160, 1226, 1280, 1390, 1856, 2224, 2320, 2452, 2780, 3065, 3712, 4031, 4448, 4640, 4904, 5560, 6130, 7424, 8062, 8896, 9280, 9808, 11120, 12260, 16124, 17777, 17792, 18560, 19616, 20155, 22240, 24520, 32248, 35554, 35584, 37120, 39232, 40310, 44480, 49040, 64496, 71108, 78464, 80620, 85207, 88885, 88960, 98080, 128992, 142216, 156928, 161240, 170414, 177770, 177920, 196160, 257984, 284432, 322480, 340828, 355540, 392320, 426035, 515968, 568864, 644960, 681656, 711080, 784640, 852070, 1031936, 1137728, 1289920, 1363312, 1422160, 1704140, 2275456, 2471003, 2579840, 2726624, 2844320, 3408280, 4550912, 4942006, 5159680, 5453248, 5688640, 6816560, 9884012, 10906496, 11377280, 12355015, 13633120, 19768024, 21812992, 22754560, 24710030, 27266240, 39536048, 49420060, 54532480, 79072096, 98840120, 109064960, 158144192, 197680240, 316288384, 395360480, 632576768, 790720960, 1581441920, 3162883840]

約数ペア:

[(1, 3162883840), (2, 1581441920), (4, 790720960), (5, 632576768), (8, 395360480), (10, 316288384), (16, 197680240), (20, 158144192), (29, 109064960), (32, 98840120), (40, 79072096), (58, 54532480), (64, 49420060), (80, 39536048), (116, 27266240), (128, 24710030), (139, 22754560), (145, 21812992), (160, 19768024), (232, 13633120), (256, 12355015), (278, 11377280), (290, 10906496), (320, 9884012), (464, 6816560), (556, 5688640), (580, 5453248), (613, 5159680), (640, 4942006), (695, 4550912), (928, 3408280), (1112, 2844320), (1160, 2726624), (1226, 2579840), (1280, 2471003), (1390, 2275456), (1856, 1704140), (2224, 1422160), (2320, 1363312), (2452, 1289920), (2780, 1137728), (3065, 1031936), (3712, 852070), (4031, 784640), (4448, 711080), (4640, 681656), (4904, 644960), (5560, 568864), (6130, 515968), (7424, 426035), (8062, 392320), (8896, 355540), (9280, 340828), (9808, 322480), (11120, 284432), (12260, 257984), (16124, 196160), (17777, 177920), (17792, 177770), (18560, 170414), (19616, 161240), (20155, 156928), (22240, 142216), (24520, 128992), (32248, 98080), (35554, 88960), (35584, 88885), (37120, 85207), (39232, 80620), (40310, 78464), (44480, 71108), (49040, 64496)]