966753892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 1992501504

約数和(自身を除く): 1025747612

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 71, 73, 142, 146, 211, 221, 284, 292, 422, 442, 844, 884, 923, 949, 1207, 1241, 1846, 1898, 2414, 2482, 2743, 3587, 3692, 3796, 4828, 4964, 5183, 5486, 7174, 10366, 10972, 14348, 14981, 15403, 15691, 16133, 20732, 29962, 30806, 31382, 32266, 46631, 59924, 61612, 62764, 64532, 67379, 88111, 93262, 134758, 176222, 186524, 194753, 200239, 254677, 261851, 269516, 352444, 389506, 400478, 509354, 523702, 779012, 800956, 1018708, 1047404, 1093613, 1145443, 2187226, 2290886, 3310801, 3404063, 4374452, 4581772, 6621602, 6808126, 13243204, 13616252, 14216969, 18591421, 28433938, 37182842, 56867876, 74365684, 241688473, 483376946, 966753892]

約数ペア:

[(1, 966753892), (2, 483376946), (4, 241688473), (13, 74365684), (17, 56867876), (26, 37182842), (34, 28433938), (52, 18591421), (68, 14216969), (71, 13616252), (73, 13243204), (142, 6808126), (146, 6621602), (211, 4581772), (221, 4374452), (284, 3404063), (292, 3310801), (422, 2290886), (442, 2187226), (844, 1145443), (884, 1093613), (923, 1047404), (949, 1018708), (1207, 800956), (1241, 779012), (1846, 523702), (1898, 509354), (2414, 400478), (2482, 389506), (2743, 352444), (3587, 269516), (3692, 261851), (3796, 254677), (4828, 200239), (4964, 194753), (5183, 186524), (5486, 176222), (7174, 134758), (10366, 93262), (10972, 88111), (14348, 67379), (14981, 64532), (15403, 62764), (15691, 61612), (16133, 59924), (20732, 46631), (29962, 32266), (30806, 31382)]