653670672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1281

約数の個数: 160

約数和(自身を含む): 1931662080

約数和(自身を除く): 1277991408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 29, 34, 46, 48, 51, 58, 68, 69, 87, 92, 102, 116, 136, 138, 174, 184, 204, 232, 272, 276, 348, 368, 391, 408, 464, 493, 552, 667, 696, 782, 816, 986, 1104, 1173, 1201, 1334, 1392, 1479, 1564, 1972, 2001, 2346, 2402, 2668, 2958, 3128, 3603, 3944, 4002, 4692, 4804, 5336, 5916, 6256, 7206, 7888, 8004, 9384, 9608, 10672, 11339, 11832, 14412, 16008, 18768, 19216, 20417, 22678, 23664, 27623, 28824, 32016, 34017, 34829, 40834, 45356, 55246, 57648, 61251, 68034, 69658, 81668, 82869, 90712, 104487, 110492, 122502, 136068, 139316, 163336, 165738, 181424, 208974, 220984, 245004, 272136, 278632, 326672, 331476, 417948, 441968, 469591, 490008, 544272, 557264, 592093, 662952, 801067, 835896, 939182, 980016, 1184186, 1325904, 1408773, 1602134, 1671792, 1776279, 1878364, 2368372, 2403201, 2817546, 3204268, 3552558, 3756728, 4736744, 4806402, 5635092, 6408536, 7105116, 7513456, 9473488, 9612804, 11270184, 12817072, 13618139, 14210232, 19225608, 22540368, 27236278, 28420464, 38451216, 40854417, 54472556, 81708834, 108945112, 163417668, 217890224, 326835336, 653670672]

約数ペア:

[(1, 653670672), (2, 326835336), (3, 217890224), (4, 163417668), (6, 108945112), (8, 81708834), (12, 54472556), (16, 40854417), (17, 38451216), (23, 28420464), (24, 27236278), (29, 22540368), (34, 19225608), (46, 14210232), (48, 13618139), (51, 12817072), (58, 11270184), (68, 9612804), (69, 9473488), (87, 7513456), (92, 7105116), (102, 6408536), (116, 5635092), (136, 4806402), (138, 4736744), (174, 3756728), (184, 3552558), (204, 3204268), (232, 2817546), (272, 2403201), (276, 2368372), (348, 1878364), (368, 1776279), (391, 1671792), (408, 1602134), (464, 1408773), (493, 1325904), (552, 1184186), (667, 980016), (696, 939182), (782, 835896), (816, 801067), (986, 662952), (1104, 592093), (1173, 557264), (1201, 544272), (1334, 490008), (1392, 469591), (1479, 441968), (1564, 417948), (1972, 331476), (2001, 326672), (2346, 278632), (2402, 272136), (2668, 245004), (2958, 220984), (3128, 208974), (3603, 181424), (3944, 165738), (4002, 163336), (4692, 139316), (4804, 136068), (5336, 122502), (5916, 110492), (6256, 104487), (7206, 90712), (7888, 82869), (8004, 81668), (9384, 69658), (9608, 68034), (10672, 61251), (11339, 57648), (11832, 55246), (14412, 45356), (16008, 40834), (18768, 34829), (19216, 34017), (20417, 32016), (22678, 28824), (23664, 27623)]