520060645442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{821}}^1\times {\mathrm{2677}}^1$

素因数の和:4011

約数の個数: 64

約数和(自身を含む): 887570611200

約数和(自身を除く): 367509965758

約数列:

[1, 2, 13, 19, 26, 38, 247, 479, 494, 821, 958, 1642, 2677, 5354, 6227, 9101, 10673, 12454, 15599, 18202, 21346, 31198, 34801, 50863, 69602, 101726, 118313, 202787, 236626, 393259, 405574, 661219, 786518, 1282283, 1322438, 2197817, 2564566, 4395634, 5112367, 7471921, 10224734, 14943842, 16669679, 24363377, 28571621, 33339358, 41758523, 48726754, 57143242, 83517046, 97134973, 194269946, 316723901, 542860799, 633447802, 1052754343, 1085721598, 2105508686, 13685806459, 20002332517, 27371612918, 40004665034, 260030322721, 520060645442]

約数ペア:

[(1, 520060645442), (2, 260030322721), (13, 40004665034), (19, 27371612918), (26, 20002332517), (38, 13685806459), (247, 2105508686), (479, 1085721598), (494, 1052754343), (821, 633447802), (958, 542860799), (1642, 316723901), (2677, 194269946), (5354, 97134973), (6227, 83517046), (9101, 57143242), (10673, 48726754), (12454, 41758523), (15599, 33339358), (18202, 28571621), (21346, 24363377), (31198, 16669679), (34801, 14943842), (50863, 10224734), (69602, 7471921), (101726, 5112367), (118313, 4395634), (202787, 2564566), (236626, 2197817), (393259, 1322438), (405574, 1282283), (661219, 786518)]