387725728932

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1217}}^1\times {\mathrm{36721}}^1$

素因数の和:38189

約数の個数: 72

約数和(自身を含む): 984986714712

約数和(自身を除く): 597260985780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1217, 1446, 2169, 2434, 2892, 3651, 4338, 4868, 7302, 8676, 10953, 14604, 21906, 36721, 43812, 73442, 110163, 146884, 220326, 293297, 330489, 440652, 586594, 660978, 879891, 1173188, 1321956, 1759782, 2639673, 3519564, 5279346, 8849761, 10558692, 17699522, 26549283, 35399044, 44689457, 53098566, 79647849, 89378914, 106197132, 134068371, 159295698, 178757828, 268136742, 318591396, 402205113, 536273484, 804410226, 1608820452, 10770159137, 21540318274, 32310477411, 43080636548, 64620954822, 96931432233, 129241909644, 193862864466, 387725728932]

約数ペア:

[(1, 387725728932), (2, 193862864466), (3, 129241909644), (4, 96931432233), (6, 64620954822), (9, 43080636548), (12, 32310477411), (18, 21540318274), (36, 10770159137), (241, 1608820452), (482, 804410226), (723, 536273484), (964, 402205113), (1217, 318591396), (1446, 268136742), (2169, 178757828), (2434, 159295698), (2892, 134068371), (3651, 106197132), (4338, 89378914), (4868, 79647849), (7302, 53098566), (8676, 44689457), (10953, 35399044), (14604, 26549283), (21906, 17699522), (36721, 10558692), (43812, 8849761), (73442, 5279346), (110163, 3519564), (146884, 2639673), (220326, 1759782), (293297, 1321956), (330489, 1173188), (440652, 879891), (586594, 660978)]