302579472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4999}}^1$

素因数の和:5120

約数の個数: 80

約数和(自身を含む): 850640000

約数和(自身を除く): 548060528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1552, 2328, 2522, 3783, 4656, 4999, 5044, 7566, 9998, 10088, 14997, 15132, 19996, 20176, 29994, 30264, 39992, 59988, 60528, 64987, 79984, 119976, 129974, 194961, 239952, 259948, 389922, 484903, 519896, 779844, 969806, 1039792, 1454709, 1559688, 1939612, 2909418, 3119376, 3879224, 5818836, 6303739, 7758448, 11637672, 12607478, 18911217, 23275344, 25214956, 37822434, 50429912, 75644868, 100859824, 151289736, 302579472]

約数ペア:

[(1, 302579472), (2, 151289736), (3, 100859824), (4, 75644868), (6, 50429912), (8, 37822434), (12, 25214956), (13, 23275344), (16, 18911217), (24, 12607478), (26, 11637672), (39, 7758448), (48, 6303739), (52, 5818836), (78, 3879224), (97, 3119376), (104, 2909418), (156, 1939612), (194, 1559688), (208, 1454709), (291, 1039792), (312, 969806), (388, 779844), (582, 519896), (624, 484903), (776, 389922), (1164, 259948), (1261, 239952), (1552, 194961), (2328, 129974), (2522, 119976), (3783, 79984), (4656, 64987), (4999, 60528), (5044, 59988), (7566, 39992), (9998, 30264), (10088, 29994), (14997, 20176), (15132, 19996)]