1642593528

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1973}}^1$

素因数の和:2389

約数の個数: 96

約数和(自身を含む): 4606842240

約数和(自身を除く): 2964248712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 373, 558, 744, 746, 1116, 1119, 1492, 1973, 2232, 2238, 2984, 3357, 3946, 4476, 5919, 6714, 7892, 8952, 11563, 11838, 13428, 15784, 17757, 23126, 23676, 26856, 34689, 35514, 46252, 47352, 61163, 69378, 71028, 92504, 104067, 122326, 138756, 142056, 183489, 208134, 244652, 277512, 366978, 416268, 489304, 550467, 733956, 735929, 832536, 1100934, 1467912, 1471858, 2201868, 2207787, 2943716, 4403736, 4415574, 5887432, 6623361, 8831148, 13246722, 17662296, 22813799, 26493444, 45627598, 52986888, 68441397, 91255196, 136882794, 182510392, 205324191, 273765588, 410648382, 547531176, 821296764, 1642593528]

約数ペア:

[(1, 1642593528), (2, 821296764), (3, 547531176), (4, 410648382), (6, 273765588), (8, 205324191), (9, 182510392), (12, 136882794), (18, 91255196), (24, 68441397), (31, 52986888), (36, 45627598), (62, 26493444), (72, 22813799), (93, 17662296), (124, 13246722), (186, 8831148), (248, 6623361), (279, 5887432), (372, 4415574), (373, 4403736), (558, 2943716), (744, 2207787), (746, 2201868), (1116, 1471858), (1119, 1467912), (1492, 1100934), (1973, 832536), (2232, 735929), (2238, 733956), (2984, 550467), (3357, 489304), (3946, 416268), (4476, 366978), (5919, 277512), (6714, 244652), (7892, 208134), (8952, 183489), (11563, 142056), (11838, 138756), (13428, 122326), (15784, 104067), (17757, 92504), (23126, 71028), (23676, 69378), (26856, 61163), (34689, 47352), (35514, 46252)]