9314645860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{66221}}^1$

素因数の和:66784

約数の個数: 48

約数和(自身を含む): 21104686512

約数和(自身を除く): 11790040652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 541, 1082, 2164, 2705, 5410, 7033, 10820, 14066, 28132, 35165, 66221, 70330, 132442, 140660, 264884, 331105, 662210, 860873, 1324420, 1721746, 3443492, 4304365, 8608730, 17217460, 35825561, 71651122, 143302244, 179127805, 358255610, 465732293, 716511220, 931464586, 1862929172, 2328661465, 4657322930, 9314645860]

約数ペア:

[(1, 9314645860), (2, 4657322930), (4, 2328661465), (5, 1862929172), (10, 931464586), (13, 716511220), (20, 465732293), (26, 358255610), (52, 179127805), (65, 143302244), (130, 71651122), (260, 35825561), (541, 17217460), (1082, 8608730), (2164, 4304365), (2705, 3443492), (5410, 1721746), (7033, 1324420), (10820, 860873), (14066, 662210), (28132, 331105), (35165, 264884), (66221, 140660), (70330, 132442)]