990650232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8747}}^1$

素因数の和:8794

約数の個数: 144

約数和(自身を含む): 3176311320

約数和(自身を除く): 2185661088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1573, 1716, 2178, 2574, 2904, 3146, 3432, 4356, 4719, 5148, 6292, 8712, 8747, 9438, 10296, 12584, 14157, 17494, 18876, 26241, 28314, 34988, 37752, 52482, 56628, 69976, 78723, 96217, 104964, 113256, 113711, 157446, 192434, 209928, 227422, 288651, 314892, 341133, 384868, 454844, 577302, 629784, 682266, 769736, 865953, 909688, 1023399, 1058387, 1154604, 1250821, 1364532, 1731906, 2046798, 2116774, 2309208, 2501642, 2729064, 3175161, 3463812, 3752463, 4093596, 4233548, 5003284, 6350322, 6927624, 7504926, 8187192, 8467096, 9525483, 10006568, 11257389, 12700644, 13759031, 15009852, 19050966, 22514778, 25401288, 27518062, 30019704, 38101932, 41277093, 45029556, 55036124, 76203864, 82554186, 90059112, 110072248, 123831279, 165108372, 247662558, 330216744, 495325116, 990650232]

約数ペア:

[(1, 990650232), (2, 495325116), (3, 330216744), (4, 247662558), (6, 165108372), (8, 123831279), (9, 110072248), (11, 90059112), (12, 82554186), (13, 76203864), (18, 55036124), (22, 45029556), (24, 41277093), (26, 38101932), (33, 30019704), (36, 27518062), (39, 25401288), (44, 22514778), (52, 19050966), (66, 15009852), (72, 13759031), (78, 12700644), (88, 11257389), (99, 10006568), (104, 9525483), (117, 8467096), (121, 8187192), (132, 7504926), (143, 6927624), (156, 6350322), (198, 5003284), (234, 4233548), (242, 4093596), (264, 3752463), (286, 3463812), (312, 3175161), (363, 2729064), (396, 2501642), (429, 2309208), (468, 2116774), (484, 2046798), (572, 1731906), (726, 1364532), (792, 1250821), (858, 1154604), (936, 1058387), (968, 1023399), (1089, 909688), (1144, 865953), (1287, 769736), (1452, 682266), (1573, 629784), (1716, 577302), (2178, 454844), (2574, 384868), (2904, 341133), (3146, 314892), (3432, 288651), (4356, 227422), (4719, 209928), (5148, 192434), (6292, 157446), (8712, 113711), (8747, 113256), (9438, 104964), (10296, 96217), (12584, 78723), (14157, 69976), (17494, 56628), (18876, 52482), (26241, 37752), (28314, 34988)]