16450824.000000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 372003840

約数和(自身を除く): 220307370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 229, 311, 355, 426, 458, 622, 687, 710, 933, 1065, 1145, 1374, 1555, 1866, 2130, 2290, 3110, 3435, 4665, 6870, 9330, 16259, 22081, 32518, 44162, 48777, 66243, 71219, 81295, 97554, 110405, 132486, 142438, 162590, 213657, 220810, 243885, 331215, 356095, 427314, 487770, 662430, 712190, 1068285, 2136570, 5056549, 10113098, 15169647, 25282745, 30339294, 50565490, 75848235, 151696470]

約数ペア:

[(1, 151696470), (2, 75848235), (3, 50565490), (5, 30339294), (6, 25282745), (10, 15169647), (15, 10113098), (30, 5056549), (71, 2136570), (142, 1068285), (213, 712190), (229, 662430), (311, 487770), (355, 427314), (426, 356095), (458, 331215), (622, 243885), (687, 220810), (710, 213657), (933, 162590), (1065, 142438), (1145, 132486), (1374, 110405), (1555, 97554), (1866, 81295), (2130, 71219), (2290, 66243), (3110, 48777), (3435, 44162), (4665, 32518), (6870, 22081), (9330, 16259)]