2035879040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10639}}^1$

素因数の和:10694

約数の個数: 128

約数和(自身を含む): 5469811200

約数和(自身を除く): 3433932160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 128, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 640, 736, 832, 920, 1040, 1196, 1472, 1495, 1664, 1840, 2080, 2392, 2944, 2990, 3680, 4160, 4784, 5980, 7360, 8320, 9568, 10639, 11960, 14720, 19136, 21278, 23920, 38272, 42556, 47840, 53195, 85112, 95680, 106390, 138307, 170224, 191360, 212780, 244697, 276614, 340448, 425560, 489394, 553228, 680896, 691535, 851120, 978788, 1106456, 1223485, 1361792, 1383070, 1702240, 1957576, 2212912, 2446970, 2766140, 3181061, 3404480, 3915152, 4425824, 4893940, 5532280, 6362122, 6808960, 7830304, 8851648, 9787880, 11064560, 12724244, 15660608, 15905305, 17703296, 19575760, 22129120, 25448488, 31321216, 31810610, 39151520, 44258240, 50896976, 63621220, 78303040, 88516480, 101793952, 127242440, 156606080, 203587904, 254484880, 407175808, 508969760, 1017939520, 2035879040]

約数ペア:

[(1, 2035879040), (2, 1017939520), (4, 508969760), (5, 407175808), (8, 254484880), (10, 203587904), (13, 156606080), (16, 127242440), (20, 101793952), (23, 88516480), (26, 78303040), (32, 63621220), (40, 50896976), (46, 44258240), (52, 39151520), (64, 31810610), (65, 31321216), (80, 25448488), (92, 22129120), (104, 19575760), (115, 17703296), (128, 15905305), (130, 15660608), (160, 12724244), (184, 11064560), (208, 9787880), (230, 8851648), (260, 7830304), (299, 6808960), (320, 6362122), (368, 5532280), (416, 4893940), (460, 4425824), (520, 3915152), (598, 3404480), (640, 3181061), (736, 2766140), (832, 2446970), (920, 2212912), (1040, 1957576), (1196, 1702240), (1472, 1383070), (1495, 1361792), (1664, 1223485), (1840, 1106456), (2080, 978788), (2392, 851120), (2944, 691535), (2990, 680896), (3680, 553228), (4160, 489394), (4784, 425560), (5980, 340448), (7360, 276614), (8320, 244697), (9568, 212780), (10639, 191360), (11960, 170224), (14720, 138307), (19136, 106390), (21278, 95680), (23920, 85112), (38272, 53195), (42556, 47840)]