707731206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 1891911168

約数和(自身を除く): 1184179962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 49, 69, 78, 83, 91, 97, 98, 138, 147, 161, 166, 182, 194, 249, 273, 291, 294, 299, 322, 483, 498, 546, 581, 582, 598, 637, 679, 897, 966, 1079, 1127, 1162, 1261, 1274, 1358, 1743, 1794, 1909, 1911, 2037, 2093, 2158, 2231, 2254, 2522, 3237, 3381, 3486, 3783, 3818, 3822, 4067, 4074, 4186, 4462, 4753, 5727, 6279, 6474, 6693, 6762, 7553, 7566, 8051, 8134, 8827, 9506, 11454, 12201, 12558, 13363, 13386, 14259, 14651, 15106, 15617, 16102, 17654, 22659, 24153, 24402, 24817, 26481, 26726, 28518, 29003, 29302, 31234, 40089, 43953, 45318, 46851, 48306, 49634, 52871, 52962, 56357, 58006, 61789, 74451, 80178, 87009, 87906, 93541, 93702, 104663, 105742, 109319, 112714, 123578, 148902, 158613, 169071, 173719, 174018, 185173, 185367, 187082, 203021, 209326, 218638, 280623, 313989, 317226, 327957, 338142, 347438, 370346, 370734, 394499, 406042, 521157, 555519, 561246, 609063, 627978, 655914, 732641, 788998, 1042314, 1111038, 1183497, 1216033, 1218126, 1296211, 1421147, 1465282, 2197923, 2366994, 2407249, 2432066, 2592422, 2842294, 3648099, 3888633, 4263441, 4395846, 4814498, 5128487, 7221747, 7296198, 7777266, 8526882, 9073477, 10256974, 14443494, 15385461, 16850743, 18146954, 27220431, 30770922, 33701486, 50552229, 54440862, 101104458, 117955201, 235910402, 353865603, 707731206]

約数ペア:

[(1, 707731206), (2, 353865603), (3, 235910402), (6, 117955201), (7, 101104458), (13, 54440862), (14, 50552229), (21, 33701486), (23, 30770922), (26, 27220431), (39, 18146954), (42, 16850743), (46, 15385461), (49, 14443494), (69, 10256974), (78, 9073477), (83, 8526882), (91, 7777266), (97, 7296198), (98, 7221747), (138, 5128487), (147, 4814498), (161, 4395846), (166, 4263441), (182, 3888633), (194, 3648099), (249, 2842294), (273, 2592422), (291, 2432066), (294, 2407249), (299, 2366994), (322, 2197923), (483, 1465282), (498, 1421147), (546, 1296211), (581, 1218126), (582, 1216033), (598, 1183497), (637, 1111038), (679, 1042314), (897, 788998), (966, 732641), (1079, 655914), (1127, 627978), (1162, 609063), (1261, 561246), (1274, 555519), (1358, 521157), (1743, 406042), (1794, 394499), (1909, 370734), (1911, 370346), (2037, 347438), (2093, 338142), (2158, 327957), (2231, 317226), (2254, 313989), (2522, 280623), (3237, 218638), (3381, 209326), (3486, 203021), (3783, 187082), (3818, 185367), (3822, 185173), (4067, 174018), (4074, 173719), (4186, 169071), (4462, 158613), (4753, 148902), (5727, 123578), (6279, 112714), (6474, 109319), (6693, 105742), (6762, 104663), (7553, 93702), (7566, 93541), (8051, 87906), (8134, 87009), (8827, 80178), (9506, 74451), (11454, 61789), (12201, 58006), (12558, 56357), (13363, 52962), (13386, 52871), (14259, 49634), (14651, 48306), (15106, 46851), (15617, 45318), (16102, 43953), (17654, 40089), (22659, 31234), (24153, 29302), (24402, 29003), (24817, 28518), (26481, 26726)]