712905102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 2012774400

約数和(自身を除く): 1299869298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 127, 138, 149, 161, 182, 207, 234, 254, 273, 298, 299, 322, 381, 414, 447, 483, 546, 598, 762, 819, 889, 894, 897, 966, 1043, 1143, 1341, 1449, 1638, 1651, 1778, 1794, 1937, 2086, 2093, 2286, 2667, 2682, 2691, 2898, 2921, 3129, 3302, 3427, 3874, 4186, 4953, 5334, 5382, 5811, 5842, 6258, 6279, 6854, 8001, 8763, 9387, 9906, 10281, 11557, 11622, 12558, 13559, 14859, 16002, 17433, 17526, 18774, 18837, 18923, 20447, 20562, 23114, 23989, 26289, 27118, 29718, 30843, 34671, 34866, 37674, 37846, 37973, 40677, 40894, 44551, 47978, 52578, 56769, 61341, 61686, 69342, 71967, 75946, 81354, 89102, 104013, 113538, 113919, 122031, 122682, 132461, 133653, 143934, 170307, 184023, 208026, 215901, 227838, 244062, 245999, 264922, 265811, 267306, 311857, 340614, 341757, 368046, 397383, 400959, 431802, 435229, 491998, 531622, 623714, 683514, 737997, 794766, 797433, 801918, 870458, 935571, 1192149, 1305687, 1475994, 1594866, 1721993, 1871142, 2213991, 2384298, 2392299, 2611374, 2806713, 3046603, 3443986, 3917061, 4427982, 4784598, 5165979, 5613426, 5657977, 6093206, 7834122, 9139809, 10331958, 11315954, 15497937, 16973931, 18279618, 27419427, 30995874, 33947862, 39605839, 50921793, 54838854, 79211678, 101843586, 118817517, 237635034, 356452551, 712905102]

約数ペア:

[(1, 712905102), (2, 356452551), (3, 237635034), (6, 118817517), (7, 101843586), (9, 79211678), (13, 54838854), (14, 50921793), (18, 39605839), (21, 33947862), (23, 30995874), (26, 27419427), (39, 18279618), (42, 16973931), (46, 15497937), (63, 11315954), (69, 10331958), (78, 9139809), (91, 7834122), (117, 6093206), (126, 5657977), (127, 5613426), (138, 5165979), (149, 4784598), (161, 4427982), (182, 3917061), (207, 3443986), (234, 3046603), (254, 2806713), (273, 2611374), (298, 2392299), (299, 2384298), (322, 2213991), (381, 1871142), (414, 1721993), (447, 1594866), (483, 1475994), (546, 1305687), (598, 1192149), (762, 935571), (819, 870458), (889, 801918), (894, 797433), (897, 794766), (966, 737997), (1043, 683514), (1143, 623714), (1341, 531622), (1449, 491998), (1638, 435229), (1651, 431802), (1778, 400959), (1794, 397383), (1937, 368046), (2086, 341757), (2093, 340614), (2286, 311857), (2667, 267306), (2682, 265811), (2691, 264922), (2898, 245999), (2921, 244062), (3129, 227838), (3302, 215901), (3427, 208026), (3874, 184023), (4186, 170307), (4953, 143934), (5334, 133653), (5382, 132461), (5811, 122682), (5842, 122031), (6258, 113919), (6279, 113538), (6854, 104013), (8001, 89102), (8763, 81354), (9387, 75946), (9906, 71967), (10281, 69342), (11557, 61686), (11622, 61341), (12558, 56769), (13559, 52578), (14859, 47978), (16002, 44551), (17433, 40894), (17526, 40677), (18774, 37973), (18837, 37846), (18923, 37674), (20447, 34866), (20562, 34671), (23114, 30843), (23989, 29718), (26289, 27118)]