535051010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 1081866240

約数和(自身を除く): 546815230

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 103, 130, 155, 206, 310, 403, 515, 806, 1030, 1289, 1339, 2015, 2578, 2678, 3193, 4030, 6386, 6445, 6695, 12890, 13390, 15965, 16757, 31930, 33514, 39959, 41509, 79918, 83018, 83785, 132767, 167570, 199795, 207545, 265534, 399590, 415090, 519467, 663835, 1038934, 1327670, 1725971, 2597335, 3451942, 4115777, 5194670, 8231554, 8629855, 17259710, 20578885, 41157770, 53505101, 107010202, 267525505, 535051010]

約数ペア:

[(1, 535051010), (2, 267525505), (5, 107010202), (10, 53505101), (13, 41157770), (26, 20578885), (31, 17259710), (62, 8629855), (65, 8231554), (103, 5194670), (130, 4115777), (155, 3451942), (206, 2597335), (310, 1725971), (403, 1327670), (515, 1038934), (806, 663835), (1030, 519467), (1289, 415090), (1339, 399590), (2015, 265534), (2578, 207545), (2678, 199795), (3193, 167570), (4030, 132767), (6386, 83785), (6445, 83018), (6695, 79918), (12890, 41509), (13390, 39959), (15965, 33514), (16757, 31930)]