325849370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 816334848

約数和(自身を除く): 490485478

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 31, 34, 35, 55, 62, 70, 73, 77, 85, 110, 119, 121, 146, 154, 155, 170, 187, 217, 238, 242, 310, 341, 365, 374, 385, 434, 511, 527, 595, 605, 682, 730, 770, 803, 847, 935, 1022, 1054, 1085, 1190, 1210, 1241, 1309, 1606, 1694, 1705, 1870, 2057, 2170, 2263, 2387, 2482, 2555, 2618, 2635, 3410, 3689, 3751, 4015, 4114, 4235, 4526, 4774, 5110, 5270, 5621, 5797, 6205, 6545, 7378, 7502, 8030, 8470, 8687, 8833, 10285, 11242, 11315, 11594, 11935, 12410, 13090, 13651, 14399, 15841, 17374, 17666, 18445, 18755, 20570, 22630, 23870, 24893, 26257, 27302, 28105, 28798, 28985, 31682, 36890, 37510, 38471, 40579, 43435, 44165, 49786, 52514, 56210, 57970, 61831, 63767, 68255, 71995, 76942, 79205, 81158, 86870, 88330, 95557, 123662, 124465, 127534, 131285, 136510, 143990, 150161, 158410, 174251, 191114, 192355, 202895, 248930, 262570, 269297, 273823, 300322, 309155, 318835, 348502, 384710, 405790, 423181, 446369, 477785, 538594, 547646, 618310, 637670, 750805, 846362, 871255, 892738, 955570, 1051127, 1346485, 1369115, 1501610, 1742510, 1916761, 2102254, 2115905, 2231845, 2692970, 2738230, 2962267, 3833522, 4231810, 4463690, 4654991, 5255635, 5924534, 9309982, 9583805, 10511270, 14811335, 19167610, 23274955, 29622670, 32584937, 46549910, 65169874, 162924685, 325849370]

約数ペア:

[(1, 325849370), (2, 162924685), (5, 65169874), (7, 46549910), (10, 32584937), (11, 29622670), (14, 23274955), (17, 19167610), (22, 14811335), (31, 10511270), (34, 9583805), (35, 9309982), (55, 5924534), (62, 5255635), (70, 4654991), (73, 4463690), (77, 4231810), (85, 3833522), (110, 2962267), (119, 2738230), (121, 2692970), (146, 2231845), (154, 2115905), (155, 2102254), (170, 1916761), (187, 1742510), (217, 1501610), (238, 1369115), (242, 1346485), (310, 1051127), (341, 955570), (365, 892738), (374, 871255), (385, 846362), (434, 750805), (511, 637670), (527, 618310), (595, 547646), (605, 538594), (682, 477785), (730, 446369), (770, 423181), (803, 405790), (847, 384710), (935, 348502), (1022, 318835), (1054, 309155), (1085, 300322), (1190, 273823), (1210, 269297), (1241, 262570), (1309, 248930), (1606, 202895), (1694, 192355), (1705, 191114), (1870, 174251), (2057, 158410), (2170, 150161), (2263, 143990), (2387, 136510), (2482, 131285), (2555, 127534), (2618, 124465), (2635, 123662), (3410, 95557), (3689, 88330), (3751, 86870), (4015, 81158), (4114, 79205), (4235, 76942), (4526, 71995), (4774, 68255), (5110, 63767), (5270, 61831), (5621, 57970), (5797, 56210), (6205, 52514), (6545, 49786), (7378, 44165), (7502, 43435), (8030, 40579), (8470, 38471), (8687, 37510), (8833, 36890), (10285, 31682), (11242, 28985), (11315, 28798), (11594, 28105), (11935, 27302), (12410, 26257), (13090, 24893), (13651, 23870), (14399, 22630), (15841, 20570), (17374, 18755), (17666, 18445)]