76353970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 115246670

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 19, 22, 34, 35, 38, 55, 70, 77, 85, 95, 110, 119, 133, 154, 170, 187, 190, 209, 238, 266, 307, 323, 374, 385, 418, 595, 614, 646, 665, 770, 935, 1045, 1190, 1309, 1330, 1463, 1535, 1615, 1870, 2090, 2149, 2261, 2618, 2926, 3070, 3230, 3377, 3553, 4298, 4522, 5219, 5833, 6545, 6754, 7106, 7315, 10438, 10745, 11305, 11666, 13090, 14630, 16885, 17765, 21490, 22610, 23639, 24871, 26095, 29165, 33770, 35530, 36533, 40831, 47278, 49742, 52190, 57409, 58330, 64163, 73066, 81662, 99161, 114818, 118195, 124355, 128326, 182665, 198322, 204155, 236390, 248710, 287045, 320815, 365330, 401863, 408310, 449141, 495805, 574090, 641630, 694127, 803726, 898282, 991610, 1090771, 1388254, 2009315, 2181542, 2245705, 3470635, 4018630, 4491410, 5453855, 6941270, 7635397, 10907710, 15270794, 38176985, 76353970]

約数ペア:

[(1, 76353970), (2, 38176985), (5, 15270794), (7, 10907710), (10, 7635397), (11, 6941270), (14, 5453855), (17, 4491410), (19, 4018630), (22, 3470635), (34, 2245705), (35, 2181542), (38, 2009315), (55, 1388254), (70, 1090771), (77, 991610), (85, 898282), (95, 803726), (110, 694127), (119, 641630), (133, 574090), (154, 495805), (170, 449141), (187, 408310), (190, 401863), (209, 365330), (238, 320815), (266, 287045), (307, 248710), (323, 236390), (374, 204155), (385, 198322), (418, 182665), (595, 128326), (614, 124355), (646, 118195), (665, 114818), (770, 99161), (935, 81662), (1045, 73066), (1190, 64163), (1309, 58330), (1330, 57409), (1463, 52190), (1535, 49742), (1615, 47278), (1870, 40831), (2090, 36533), (2149, 35530), (2261, 33770), (2618, 29165), (2926, 26095), (3070, 24871), (3230, 23639), (3377, 22610), (3553, 21490), (4298, 17765), (4522, 16885), (5219, 14630), (5833, 13090), (6545, 11666), (6754, 11305), (7106, 10745), (7315, 10438)]