21922517664

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1290167}}^1$

素因数の和:1290242

約数の個数: 72

約数和(自身を含む): 63398855520

約数和(自身を除く): 41476337856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 1290167, 2580334, 3870501, 5160668, 7741002, 10321336, 11611503, 15482004, 20642672, 23223006, 30964008, 41285344, 46446012, 61928016, 76119853, 92892024, 123856032, 152239706, 185784048, 228359559, 304479412, 371568096, 456719118, 608958824, 685078677, 913438236, 1217917648, 1370157354, 1826876472, 2435835296, 2740314708, 3653752944, 5480629416, 7307505888, 10961258832, 21922517664]

約数ペア:

[(1, 21922517664), (2, 10961258832), (3, 7307505888), (4, 5480629416), (6, 3653752944), (8, 2740314708), (9, 2435835296), (12, 1826876472), (16, 1370157354), (18, 1217917648), (24, 913438236), (32, 685078677), (36, 608958824), (48, 456719118), (59, 371568096), (72, 304479412), (96, 228359559), (118, 185784048), (144, 152239706), (177, 123856032), (236, 92892024), (288, 76119853), (354, 61928016), (472, 46446012), (531, 41285344), (708, 30964008), (944, 23223006), (1062, 20642672), (1416, 15482004), (1888, 11611503), (2124, 10321336), (2832, 7741002), (4248, 5160668), (5664, 3870501), (8496, 2580334), (16992, 1290167)]