1280014176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{2503}}^1$

素因数の和:3284

約数の個数: 96

約数和(自身を含む): 3846624768

約数和(自身を除く): 2566610592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 761, 1522, 2283, 2503, 3044, 4566, 5006, 5327, 6088, 7509, 9132, 10012, 10654, 12176, 15018, 15981, 17521, 18264, 20024, 21308, 24352, 30036, 31962, 35042, 36528, 40048, 42616, 52563, 60072, 63924, 70084, 73056, 80096, 85232, 105126, 120144, 127848, 140168, 170464, 210252, 240288, 255696, 280336, 420504, 511392, 560672, 841008, 1682016, 1904783, 3809566, 5714349, 7619132, 11428698, 13333481, 15238264, 22857396, 26666962, 30476528, 40000443, 45714792, 53333924, 60953056, 80000886, 91429584, 106667848, 160001772, 182859168, 213335696, 320003544, 426671392, 640007088, 1280014176]

約数ペア:

[(1, 1280014176), (2, 640007088), (3, 426671392), (4, 320003544), (6, 213335696), (7, 182859168), (8, 160001772), (12, 106667848), (14, 91429584), (16, 80000886), (21, 60953056), (24, 53333924), (28, 45714792), (32, 40000443), (42, 30476528), (48, 26666962), (56, 22857396), (84, 15238264), (96, 13333481), (112, 11428698), (168, 7619132), (224, 5714349), (336, 3809566), (672, 1904783), (761, 1682016), (1522, 841008), (2283, 560672), (2503, 511392), (3044, 420504), (4566, 280336), (5006, 255696), (5327, 240288), (6088, 210252), (7509, 170464), (9132, 140168), (10012, 127848), (10654, 120144), (12176, 105126), (15018, 85232), (15981, 80096), (17521, 73056), (18264, 70084), (20024, 63924), (21308, 60072), (24352, 52563), (30036, 42616), (31962, 40048), (35042, 36528)]