421723302

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1483

約数の個数: 128

約数和(自身を含む): 1156377600

約数和(自身を除く): 734654298

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 343, 429, 462, 539, 546, 637, 686, 858, 1001, 1029, 1078, 1274, 1433, 1617, 1911, 2002, 2058, 2866, 3003, 3234, 3773, 3822, 4299, 4459, 6006, 7007, 7546, 8598, 8918, 10031, 11319, 13377, 14014, 15763, 18629, 20062, 21021, 22638, 26754, 30093, 31526, 37258, 42042, 47289, 49049, 55887, 60186, 70217, 94578, 98098, 110341, 111774, 130403, 140434, 147147, 204919, 210651, 220682, 260806, 294294, 331023, 391209, 409838, 421302, 491519, 614757, 662046, 772387, 782418, 912821, 983038, 1229514, 1434433, 1474557, 1544774, 1825642, 2317161, 2738463, 2868866, 2949114, 4303299, 4634322, 5406709, 5476926, 6389747, 8606598, 10041031, 10813418, 12779494, 16220127, 19169241, 20082062, 30123093, 32440254, 38338482, 60246186, 70287217, 140574434, 210861651, 421723302]

約数ペア:

[(1, 421723302), (2, 210861651), (3, 140574434), (6, 70287217), (7, 60246186), (11, 38338482), (13, 32440254), (14, 30123093), (21, 20082062), (22, 19169241), (26, 16220127), (33, 12779494), (39, 10813418), (42, 10041031), (49, 8606598), (66, 6389747), (77, 5476926), (78, 5406709), (91, 4634322), (98, 4303299), (143, 2949114), (147, 2868866), (154, 2738463), (182, 2317161), (231, 1825642), (273, 1544774), (286, 1474557), (294, 1434433), (343, 1229514), (429, 983038), (462, 912821), (539, 782418), (546, 772387), (637, 662046), (686, 614757), (858, 491519), (1001, 421302), (1029, 409838), (1078, 391209), (1274, 331023), (1433, 294294), (1617, 260806), (1911, 220682), (2002, 210651), (2058, 204919), (2866, 147147), (3003, 140434), (3234, 130403), (3773, 111774), (3822, 110341), (4299, 98098), (4459, 94578), (6006, 70217), (7007, 60186), (7546, 55887), (8598, 49049), (8918, 47289), (10031, 42042), (11319, 37258), (13377, 31526), (14014, 30093), (15763, 26754), (18629, 22638), (20062, 21021)]