1961012016

素因数分解:

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

素因数の和:1284

約数の個数: 240

約数和(自身を含む): 6277901760

約数和(自身を除く): 4316889744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 29, 34, 36, 46, 48, 51, 58, 68, 69, 72, 87, 92, 102, 116, 136, 138, 144, 153, 174, 184, 204, 207, 232, 261, 272, 276, 306, 348, 368, 391, 408, 414, 464, 493, 522, 552, 612, 667, 696, 782, 816, 828, 986, 1044, 1104, 1173, 1201, 1224, 1334, 1392, 1479, 1564, 1656, 1972, 2001, 2088, 2346, 2402, 2448, 2668, 2958, 3128, 3312, 3519, 3603, 3944, 4002, 4176, 4437, 4692, 4804, 5336, 5916, 6003, 6256, 7038, 7206, 7888, 8004, 8874, 9384, 9608, 10672, 10809, 11339, 11832, 12006, 14076, 14412, 16008, 17748, 18768, 19216, 20417, 21618, 22678, 23664, 24012, 27623, 28152, 28824, 32016, 34017, 34829, 35496, 40834, 43236, 45356, 48024, 55246, 56304, 57648, 61251, 68034, 69658, 70992, 81668, 82869, 86472, 90712, 96048, 102051, 104487, 110492, 122502, 136068, 139316, 163336, 165738, 172944, 181424, 183753, 204102, 208974, 220984, 245004, 248607, 272136, 278632, 313461, 326672, 331476, 367506, 408204, 417948, 441968, 469591, 490008, 497214, 544272, 557264, 592093, 626922, 662952, 735012, 801067, 816408, 835896, 939182, 980016, 994428, 1184186, 1253844, 1325904, 1408773, 1470024, 1602134, 1632816, 1671792, 1776279, 1878364, 1988856, 2368372, 2403201, 2507688, 2817546, 2940048, 3204268, 3552558, 3756728, 3977712, 4226319, 4736744, 4806402, 5015376, 5328837, 5635092, 6408536, 7105116, 7209603, 7513456, 8452638, 9473488, 9612804, 10657674, 11270184, 12817072, 13618139, 14210232, 14419206, 16905276, 19225608, 21315348, 22540368, 27236278, 28420464, 28838412, 33810552, 38451216, 40854417, 42630696, 54472556, 57676824, 67621104, 81708834, 85261392, 108945112, 115353648, 122563251, 163417668, 217890224, 245126502, 326835336, 490253004, 653670672, 980506008, 1961012016]

約数ペア:

[(1, 1961012016), (2, 980506008), (3, 653670672), (4, 490253004), (6, 326835336), (8, 245126502), (9, 217890224), (12, 163417668), (16, 122563251), (17, 115353648), (18, 108945112), (23, 85261392), (24, 81708834), (29, 67621104), (34, 57676824), (36, 54472556), (46, 42630696), (48, 40854417), (51, 38451216), (58, 33810552), (68, 28838412), (69, 28420464), (72, 27236278), (87, 22540368), (92, 21315348), (102, 19225608), (116, 16905276), (136, 14419206), (138, 14210232), (144, 13618139), (153, 12817072), (174, 11270184), (184, 10657674), (204, 9612804), (207, 9473488), (232, 8452638), (261, 7513456), (272, 7209603), (276, 7105116), (306, 6408536), (348, 5635092), (368, 5328837), (391, 5015376), (408, 4806402), (414, 4736744), (464, 4226319), (493, 3977712), (522, 3756728), (552, 3552558), (612, 3204268), (667, 2940048), (696, 2817546), (782, 2507688), (816, 2403201), (828, 2368372), (986, 1988856), (1044, 1878364), (1104, 1776279), (1173, 1671792), (1201, 1632816), (1224, 1602134), (1334, 1470024), (1392, 1408773), (1479, 1325904), (1564, 1253844), (1656, 1184186), (1972, 994428), (2001, 980016), (2088, 939182), (2346, 835896), (2402, 816408), (2448, 801067), (2668, 735012), (2958, 662952), (3128, 626922), (3312, 592093), (3519, 557264), (3603, 544272), (3944, 497214), (4002, 490008), (4176, 469591), (4437, 441968), (4692, 417948), (4804, 408204), (5336, 367506), (5916, 331476), (6003, 326672), (6256, 313461), (7038, 278632), (7206, 272136), (7888, 248607), (8004, 245004), (8874, 220984), (9384, 208974), (9608, 204102), (10672, 183753), (10809, 181424), (11339, 172944), (11832, 165738), (12006, 163336), (14076, 139316), (14412, 136068), (16008, 122502), (17748, 110492), (18768, 104487), (19216, 102051), (20417, 96048), (21618, 90712), (22678, 86472), (23664, 82869), (24012, 81668), (27623, 70992), (28152, 69658), (28824, 68034), (32016, 61251), (34017, 57648), (34829, 56304), (35496, 55246), (40834, 48024), (43236, 45356)]