279735548184

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{272093}}^1$

素因数の和:272345

約数の個数: 96

約数和(自身を含む): 770406951600

約数和(自身を除く): 490671403416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 131, 218, 262, 327, 393, 436, 524, 654, 786, 872, 981, 1048, 1179, 1308, 1572, 1962, 2358, 2616, 3144, 3924, 4716, 7848, 9432, 14279, 28558, 42837, 57116, 85674, 114232, 128511, 171348, 257022, 272093, 342696, 514044, 544186, 816279, 1028088, 1088372, 1632558, 2176744, 2448837, 3265116, 4897674, 6530232, 9795348, 19590696, 29658137, 35644183, 59316274, 71288366, 88974411, 106932549, 118632548, 142576732, 177948822, 213865098, 237265096, 266923233, 285153464, 320797647, 355897644, 427730196, 533846466, 641595294, 711795288, 855460392, 1067692932, 1283190588, 2135385864, 2566381176, 3885215947, 7770431894, 11655647841, 15540863788, 23311295682, 31081727576, 34966943523, 46622591364, 69933887046, 93245182728, 139867774092, 279735548184]

約数ペア:

[(1, 279735548184), (2, 139867774092), (3, 93245182728), (4, 69933887046), (6, 46622591364), (8, 34966943523), (9, 31081727576), (12, 23311295682), (18, 15540863788), (24, 11655647841), (36, 7770431894), (72, 3885215947), (109, 2566381176), (131, 2135385864), (218, 1283190588), (262, 1067692932), (327, 855460392), (393, 711795288), (436, 641595294), (524, 533846466), (654, 427730196), (786, 355897644), (872, 320797647), (981, 285153464), (1048, 266923233), (1179, 237265096), (1308, 213865098), (1572, 177948822), (1962, 142576732), (2358, 118632548), (2616, 106932549), (3144, 88974411), (3924, 71288366), (4716, 59316274), (7848, 35644183), (9432, 29658137), (14279, 19590696), (28558, 9795348), (42837, 6530232), (57116, 4897674), (85674, 3265116), (114232, 2448837), (128511, 2176744), (171348, 1632558), (257022, 1088372), (272093, 1028088), (342696, 816279), (514044, 544186)]