1140802153360

素因数分解:

$2^4\times 5^1\times {\mathrm{35983}}^1\times {\mathrm{396299}}^1$

素因数の和:432295

約数の個数: 40

約数和(自身を含む): 2652445411200

約数和(自身を除く): 1511643257840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 35983, 71966, 143932, 179915, 287864, 359830, 396299, 575728, 719660, 792598, 1439320, 1585196, 1981495, 2878640, 3170392, 3962990, 6340784, 7925980, 15851960, 31703920, 14260026917, 28520053834, 57040107668, 71300134585, 114080215336, 142600269170, 228160430672, 285200538340, 570401076680, 1140802153360]

約数ペア:

[(1, 1140802153360), (2, 570401076680), (4, 285200538340), (5, 228160430672), (8, 142600269170), (10, 114080215336), (16, 71300134585), (20, 57040107668), (40, 28520053834), (80, 14260026917), (35983, 31703920), (71966, 15851960), (143932, 7925980), (179915, 6340784), (287864, 3962990), (359830, 3170392), (396299, 2878640), (575728, 1981495), (719660, 1585196), (792598, 1439320)]