1284260032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:414

約数の個数: 112

約数和(自身を含む): 2852928000

約数和(自身を除く): 1568667968

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 103, 176, 178, 199, 206, 352, 356, 398, 412, 704, 712, 796, 824, 979, 1133, 1424, 1592, 1648, 1958, 2189, 2266, 2848, 3184, 3296, 3916, 4378, 4532, 5696, 6368, 6592, 7832, 8756, 9064, 9167, 12736, 15664, 17512, 17711, 18128, 18334, 20497, 31328, 35024, 35422, 36256, 36668, 40994, 62656, 70048, 70844, 72512, 73336, 81988, 100837, 140096, 141688, 146672, 163976, 194821, 201674, 225467, 283376, 293344, 327952, 389642, 403348, 450934, 566752, 586688, 655904, 779284, 806696, 901868, 1133504, 1311808, 1558568, 1613392, 1803736, 1824233, 3117136, 3226784, 3607472, 3648466, 6234272, 6453568, 7214944, 7296932, 12468544, 14429888, 14593864, 20066563, 29187728, 40133126, 58375456, 80266252, 116750912, 160532504, 321065008, 642130016, 1284260032]

約数ペア:

[(1, 1284260032), (2, 642130016), (4, 321065008), (8, 160532504), (11, 116750912), (16, 80266252), (22, 58375456), (32, 40133126), (44, 29187728), (64, 20066563), (88, 14593864), (89, 14429888), (103, 12468544), (176, 7296932), (178, 7214944), (199, 6453568), (206, 6234272), (352, 3648466), (356, 3607472), (398, 3226784), (412, 3117136), (704, 1824233), (712, 1803736), (796, 1613392), (824, 1558568), (979, 1311808), (1133, 1133504), (1424, 901868), (1592, 806696), (1648, 779284), (1958, 655904), (2189, 586688), (2266, 566752), (2848, 450934), (3184, 403348), (3296, 389642), (3916, 327952), (4378, 293344), (4532, 283376), (5696, 225467), (6368, 201674), (6592, 194821), (7832, 163976), (8756, 146672), (9064, 141688), (9167, 140096), (12736, 100837), (15664, 81988), (17512, 73336), (17711, 72512), (18128, 70844), (18334, 70048), (20497, 62656), (31328, 40994), (35024, 36668), (35422, 36256)]