88412920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5653}}^1$

素因数の和:5704

約数の個数: 64

約数和(自身を含む): 219827520

約数和(自身を除く): 131414600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 5653, 7820, 11306, 15640, 22612, 28265, 45224, 56530, 96101, 113060, 130019, 192202, 226120, 260038, 384404, 480505, 520076, 650095, 768808, 961010, 1040152, 1300190, 1922020, 2210323, 2600380, 3844040, 4420646, 5200760, 8841292, 11051615, 17682584, 22103230, 44206460, 88412920]

約数ペア:

[(1, 88412920), (2, 44206460), (4, 22103230), (5, 17682584), (8, 11051615), (10, 8841292), (17, 5200760), (20, 4420646), (23, 3844040), (34, 2600380), (40, 2210323), (46, 1922020), (68, 1300190), (85, 1040152), (92, 961010), (115, 768808), (136, 650095), (170, 520076), (184, 480505), (230, 384404), (340, 260038), (391, 226120), (460, 192202), (680, 130019), (782, 113060), (920, 96101), (1564, 56530), (1955, 45224), (3128, 28265), (3910, 22612), (5653, 15640), (7820, 11306)]