7648108752

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{90071}}^1$

素因数の和:90172

約数の個数: 80

約数和(自身を含む): 20774206080

約数和(自身を除く): 13126097328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 976, 1392, 1464, 1769, 2928, 3538, 5307, 7076, 10614, 14152, 21228, 28304, 42456, 84912, 90071, 180142, 270213, 360284, 540426, 720568, 1080852, 1441136, 2161704, 2612059, 4323408, 5224118, 5494331, 7836177, 10448236, 10988662, 15672354, 16482993, 20896472, 21977324, 31344708, 32965986, 41792944, 43954648, 62689416, 65931972, 87909296, 125378832, 131863944, 159335599, 263727888, 318671198, 478006797, 637342396, 956013594, 1274684792, 1912027188, 2549369584, 3824054376, 7648108752]

約数ペア:

[(1, 7648108752), (2, 3824054376), (3, 2549369584), (4, 1912027188), (6, 1274684792), (8, 956013594), (12, 637342396), (16, 478006797), (24, 318671198), (29, 263727888), (48, 159335599), (58, 131863944), (61, 125378832), (87, 87909296), (116, 65931972), (122, 62689416), (174, 43954648), (183, 41792944), (232, 32965986), (244, 31344708), (348, 21977324), (366, 20896472), (464, 16482993), (488, 15672354), (696, 10988662), (732, 10448236), (976, 7836177), (1392, 5494331), (1464, 5224118), (1769, 4323408), (2928, 2612059), (3538, 2161704), (5307, 1441136), (7076, 1080852), (10614, 720568), (14152, 540426), (21228, 360284), (28304, 270213), (42456, 180142), (84912, 90071)]