4727286560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{2143}}^1$

素因数の和:2986

約数の個数: 96

約数和(自身を含む): 11845274112

約数和(自身を除く): 7117987552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 811, 1360, 1622, 2143, 2720, 3244, 4055, 4286, 6488, 8110, 8572, 10715, 12976, 13787, 16220, 17144, 21430, 25952, 27574, 32440, 34288, 36431, 42860, 55148, 64880, 68576, 68935, 72862, 85720, 110296, 129760, 137870, 145724, 171440, 182155, 220592, 275740, 291448, 342880, 364310, 441184, 551480, 582896, 728620, 1102960, 1165792, 1457240, 1737973, 2205920, 2914480, 3475946, 5828960, 6951892, 8689865, 13903784, 17379730, 27807568, 29545541, 34759460, 55615136, 59091082, 69518920, 118182164, 139037840, 147727705, 236364328, 278075680, 295455410, 472728656, 590910820, 945457312, 1181821640, 2363643280, 4727286560]

約数ペア:

[(1, 4727286560), (2, 2363643280), (4, 1181821640), (5, 945457312), (8, 590910820), (10, 472728656), (16, 295455410), (17, 278075680), (20, 236364328), (32, 147727705), (34, 139037840), (40, 118182164), (68, 69518920), (80, 59091082), (85, 55615136), (136, 34759460), (160, 29545541), (170, 27807568), (272, 17379730), (340, 13903784), (544, 8689865), (680, 6951892), (811, 5828960), (1360, 3475946), (1622, 2914480), (2143, 2205920), (2720, 1737973), (3244, 1457240), (4055, 1165792), (4286, 1102960), (6488, 728620), (8110, 582896), (8572, 551480), (10715, 441184), (12976, 364310), (13787, 342880), (16220, 291448), (17144, 275740), (21430, 220592), (25952, 182155), (27574, 171440), (32440, 145724), (34288, 137870), (36431, 129760), (42860, 110296), (55148, 85720), (64880, 72862), (68576, 68935)]