719745804596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{85970593}}^1$

素因数の和:85970640

約数の個数: 48

約数和(自身を含む): 1617622696704

約数和(自身を除く): 897876892108

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 85970593, 171941186, 343882372, 601794151, 1117617709, 1203588302, 1977323639, 2235235418, 2407176604, 3954647278, 4470470836, 7823323963, 7909294556, 13841265473, 15646647926, 25705207307, 27682530946, 31293295852, 51410414614, 55365061892, 102820829228, 179936451149, 359872902298, 719745804596]

約数ペア:

[(1, 719745804596), (2, 359872902298), (4, 179936451149), (7, 102820829228), (13, 55365061892), (14, 51410414614), (23, 31293295852), (26, 27682530946), (28, 25705207307), (46, 15646647926), (52, 13841265473), (91, 7909294556), (92, 7823323963), (161, 4470470836), (182, 3954647278), (299, 2407176604), (322, 2235235418), (364, 1977323639), (598, 1203588302), (644, 1117617709), (1196, 601794151), (2093, 343882372), (4186, 171941186), (8372, 85970593)]