128892192

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 408965760

約数和(自身を除く): 280073568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 41, 44, 48, 52, 66, 78, 82, 88, 96, 104, 123, 132, 143, 156, 164, 176, 208, 229, 246, 264, 286, 312, 328, 352, 416, 429, 451, 458, 492, 528, 533, 572, 624, 656, 687, 858, 902, 916, 984, 1056, 1066, 1144, 1248, 1312, 1353, 1374, 1599, 1716, 1804, 1832, 1968, 2132, 2288, 2519, 2706, 2748, 2977, 3198, 3432, 3608, 3664, 3936, 4264, 4576, 5038, 5412, 5496, 5863, 5954, 6396, 6864, 7216, 7328, 7557, 8528, 8931, 9389, 10076, 10824, 10992, 11726, 11908, 12792, 13728, 14432, 15114, 17056, 17589, 17862, 18778, 20152, 21648, 21984, 23452, 23816, 25584, 28167, 30228, 32747, 35178, 35724, 37556, 40304, 43296, 46904, 47632, 51168, 56334, 60456, 65494, 70356, 71448, 75112, 80608, 93808, 95264, 98241, 103279, 112668, 120912, 122057, 130988, 140712, 142896, 150224, 187616, 196482, 206558, 225336, 241824, 244114, 261976, 281424, 285792, 300448, 309837, 366171, 392964, 413116, 450672, 488228, 523952, 562848, 619674, 732342, 785928, 826232, 901344, 976456, 1047904, 1239348, 1342627, 1464684, 1571856, 1652464, 1952912, 2478696, 2685254, 2929368, 3143712, 3304928, 3905824, 4027881, 4957392, 5370508, 5858736, 8055762, 9914784, 10741016, 11717472, 16111524, 21482032, 32223048, 42964064, 64446096, 128892192]

約数ペア:

[(1, 128892192), (2, 64446096), (3, 42964064), (4, 32223048), (6, 21482032), (8, 16111524), (11, 11717472), (12, 10741016), (13, 9914784), (16, 8055762), (22, 5858736), (24, 5370508), (26, 4957392), (32, 4027881), (33, 3905824), (39, 3304928), (41, 3143712), (44, 2929368), (48, 2685254), (52, 2478696), (66, 1952912), (78, 1652464), (82, 1571856), (88, 1464684), (96, 1342627), (104, 1239348), (123, 1047904), (132, 976456), (143, 901344), (156, 826232), (164, 785928), (176, 732342), (208, 619674), (229, 562848), (246, 523952), (264, 488228), (286, 450672), (312, 413116), (328, 392964), (352, 366171), (416, 309837), (429, 300448), (451, 285792), (458, 281424), (492, 261976), (528, 244114), (533, 241824), (572, 225336), (624, 206558), (656, 196482), (687, 187616), (858, 150224), (902, 142896), (916, 140712), (984, 130988), (1056, 122057), (1066, 120912), (1144, 112668), (1248, 103279), (1312, 98241), (1353, 95264), (1374, 93808), (1599, 80608), (1716, 75112), (1804, 71448), (1832, 70356), (1968, 65494), (2132, 60456), (2288, 56334), (2519, 51168), (2706, 47632), (2748, 46904), (2977, 43296), (3198, 40304), (3432, 37556), (3608, 35724), (3664, 35178), (3936, 32747), (4264, 30228), (4576, 28167), (5038, 25584), (5412, 23816), (5496, 23452), (5863, 21984), (5954, 21648), (6396, 20152), (6864, 18778), (7216, 17862), (7328, 17589), (7557, 17056), (8528, 15114), (8931, 14432), (9389, 13728), (10076, 12792), (10824, 11908), (10992, 11726)]