897002208

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{45139}}^1$

素因数の和:45181

約数の個数: 96

約数和(自身を含む): 2730067200

約数和(自身を除く): 1833064992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 19872, 45139, 90278, 135417, 180556, 270834, 361112, 406251, 541668, 722224, 812502, 1038197, 1083336, 1218753, 1444448, 1625004, 2076394, 2166672, 2437506, 3114591, 3250008, 4152788, 4333344, 4875012, 6229182, 6500016, 8305576, 9343773, 9750024, 12458364, 13000032, 16611152, 18687546, 19500048, 24916728, 28031319, 33222304, 37375092, 39000096, 49833456, 56062638, 74750184, 99666912, 112125276, 149500368, 224250552, 299000736, 448501104, 897002208]

約数ペア:

[(1, 897002208), (2, 448501104), (3, 299000736), (4, 224250552), (6, 149500368), (8, 112125276), (9, 99666912), (12, 74750184), (16, 56062638), (18, 49833456), (23, 39000096), (24, 37375092), (27, 33222304), (32, 28031319), (36, 24916728), (46, 19500048), (48, 18687546), (54, 16611152), (69, 13000032), (72, 12458364), (92, 9750024), (96, 9343773), (108, 8305576), (138, 6500016), (144, 6229182), (184, 4875012), (207, 4333344), (216, 4152788), (276, 3250008), (288, 3114591), (368, 2437506), (414, 2166672), (432, 2076394), (552, 1625004), (621, 1444448), (736, 1218753), (828, 1083336), (864, 1038197), (1104, 812502), (1242, 722224), (1656, 541668), (2208, 406251), (2484, 361112), (3312, 270834), (4968, 180556), (6624, 135417), (9936, 90278), (19872, 45139)]