333487240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15131}}^1$

素因数の和:15190

約数の個数: 64

約数和(自身を含む): 817128000

約数和(自身を除く): 483640760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 4408, 5510, 11020, 15131, 22040, 30262, 60524, 75655, 121048, 151310, 287489, 302620, 438799, 574978, 605240, 877598, 1149956, 1437445, 1755196, 2193995, 2299912, 2874890, 3510392, 4387990, 5749780, 8337181, 8775980, 11499560, 16674362, 17551960, 33348724, 41685905, 66697448, 83371810, 166743620, 333487240]

約数ペア:

[(1, 333487240), (2, 166743620), (4, 83371810), (5, 66697448), (8, 41685905), (10, 33348724), (19, 17551960), (20, 16674362), (29, 11499560), (38, 8775980), (40, 8337181), (58, 5749780), (76, 4387990), (95, 3510392), (116, 2874890), (145, 2299912), (152, 2193995), (190, 1755196), (232, 1437445), (290, 1149956), (380, 877598), (551, 605240), (580, 574978), (760, 438799), (1102, 302620), (1160, 287489), (2204, 151310), (2755, 121048), (4408, 75655), (5510, 60524), (11020, 30262), (15131, 22040)]