828992016

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{40829}}^1$

素因数の和:40893

約数の個数: 80

約数和(自身を含む): 2430201600

約数和(自身を除く): 1601209584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 20304, 40829, 81658, 122487, 163316, 244974, 326632, 367461, 489948, 653264, 734922, 979896, 1102383, 1469844, 1918963, 1959792, 2204766, 2939688, 3837926, 4409532, 5756889, 5879376, 7675852, 8819064, 11513778, 15351704, 17270667, 17638128, 23027556, 30703408, 34541334, 46055112, 51812001, 69082668, 92110224, 103624002, 138165336, 207248004, 276330672, 414496008, 828992016]

約数ペア:

[(1, 828992016), (2, 414496008), (3, 276330672), (4, 207248004), (6, 138165336), (8, 103624002), (9, 92110224), (12, 69082668), (16, 51812001), (18, 46055112), (24, 34541334), (27, 30703408), (36, 23027556), (47, 17638128), (48, 17270667), (54, 15351704), (72, 11513778), (94, 8819064), (108, 7675852), (141, 5879376), (144, 5756889), (188, 4409532), (216, 3837926), (282, 2939688), (376, 2204766), (423, 1959792), (432, 1918963), (564, 1469844), (752, 1102383), (846, 979896), (1128, 734922), (1269, 653264), (1692, 489948), (2256, 367461), (2538, 326632), (3384, 244974), (5076, 163316), (6768, 122487), (10152, 81658), (20304, 40829)]