404604760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12143}}^1$

素因数の和:12185

約数の個数: 96

約数和(自身を含む): 1121376960

約数和(自身を除く): 716772200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1666, 1960, 2380, 3332, 4165, 4760, 6664, 8330, 12143, 16660, 24286, 33320, 48572, 60715, 85001, 97144, 121430, 170002, 206431, 242860, 340004, 412862, 425005, 485720, 595007, 680008, 825724, 850010, 1032155, 1190014, 1445017, 1651448, 1700020, 2064310, 2380028, 2890034, 2975035, 3400040, 4128620, 4760056, 5780068, 5950070, 7225085, 8257240, 10115119, 11560136, 11900140, 14450170, 20230238, 23800280, 28900340, 40460476, 50575595, 57800680, 80920952, 101151190, 202302380, 404604760]

約数ペア:

[(1, 404604760), (2, 202302380), (4, 101151190), (5, 80920952), (7, 57800680), (8, 50575595), (10, 40460476), (14, 28900340), (17, 23800280), (20, 20230238), (28, 14450170), (34, 11900140), (35, 11560136), (40, 10115119), (49, 8257240), (56, 7225085), (68, 5950070), (70, 5780068), (85, 4760056), (98, 4128620), (119, 3400040), (136, 2975035), (140, 2890034), (170, 2380028), (196, 2064310), (238, 1700020), (245, 1651448), (280, 1445017), (340, 1190014), (392, 1032155), (476, 850010), (490, 825724), (595, 680008), (680, 595007), (833, 485720), (952, 425005), (980, 412862), (1190, 340004), (1666, 242860), (1960, 206431), (2380, 170002), (3332, 121430), (4165, 97144), (4760, 85001), (6664, 60715), (8330, 48572), (12143, 33320), (16660, 24286)]