7133960248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{1669}}^1$

素因数の和:2216

約数の個数: 64

約数和(自身を含む): 14350644000

約数和(自身を除く): 7216683752

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 461, 488, 922, 1159, 1669, 1844, 2318, 3338, 3688, 4636, 6676, 8759, 9272, 13352, 17518, 28121, 31711, 35036, 56242, 63422, 70072, 101809, 112484, 126844, 203618, 224968, 253688, 407236, 534299, 769409, 814472, 1068598, 1538818, 1934371, 2137196, 3077636, 3868742, 4274392, 6155272, 7737484, 14618771, 15474968, 29237542, 46933949, 58475084, 93867898, 116950168, 187735796, 375471592, 891745031, 1783490062, 3566980124, 7133960248]

約数ペア:

[(1, 7133960248), (2, 3566980124), (4, 1783490062), (8, 891745031), (19, 375471592), (38, 187735796), (61, 116950168), (76, 93867898), (122, 58475084), (152, 46933949), (244, 29237542), (461, 15474968), (488, 14618771), (922, 7737484), (1159, 6155272), (1669, 4274392), (1844, 3868742), (2318, 3077636), (3338, 2137196), (3688, 1934371), (4636, 1538818), (6676, 1068598), (8759, 814472), (9272, 769409), (13352, 534299), (17518, 407236), (28121, 253688), (31711, 224968), (35036, 203618), (56242, 126844), (63422, 112484), (70072, 101809)]