1447556320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4567}}^1$

素因数の和:4872

約数の個数: 96

約数和(自身を含む): 3923071488

約数和(自身を除く): 2475515168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 283, 560, 566, 1120, 1132, 1415, 1981, 2264, 2830, 3962, 4528, 4567, 5660, 7924, 9056, 9134, 9905, 11320, 15848, 18268, 19810, 22640, 22835, 31696, 31969, 36536, 39620, 45280, 45670, 63392, 63938, 73072, 79240, 91340, 127876, 146144, 158480, 159845, 182680, 255752, 316960, 319690, 365360, 511504, 639380, 730720, 1023008, 1278760, 1292461, 2557520, 2584922, 5115040, 5169844, 6462305, 9047227, 10339688, 12924610, 18094454, 20679376, 25849220, 36188908, 41358752, 45236135, 51698440, 72377816, 90472270, 103396880, 144755632, 180944540, 206793760, 289511264, 361889080, 723778160, 1447556320]

約数ペア:

[(1, 1447556320), (2, 723778160), (4, 361889080), (5, 289511264), (7, 206793760), (8, 180944540), (10, 144755632), (14, 103396880), (16, 90472270), (20, 72377816), (28, 51698440), (32, 45236135), (35, 41358752), (40, 36188908), (56, 25849220), (70, 20679376), (80, 18094454), (112, 12924610), (140, 10339688), (160, 9047227), (224, 6462305), (280, 5169844), (283, 5115040), (560, 2584922), (566, 2557520), (1120, 1292461), (1132, 1278760), (1415, 1023008), (1981, 730720), (2264, 639380), (2830, 511504), (3962, 365360), (4528, 319690), (4567, 316960), (5660, 255752), (7924, 182680), (9056, 159845), (9134, 158480), (9905, 146144), (11320, 127876), (15848, 91340), (18268, 79240), (19810, 73072), (22640, 63938), (22835, 63392), (31696, 45670), (31969, 45280), (36536, 39620)]