258582096

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3259}}^1$

素因数の和:3321

約数の個数: 120

約数和(自身を含む): 788268000

約数和(自身を除く): 529685904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1368, 1392, 1653, 2088, 2204, 2736, 3259, 3306, 4176, 4408, 4959, 6518, 6612, 8816, 9777, 9918, 13036, 13224, 19554, 19836, 26072, 26448, 29331, 39108, 39672, 52144, 58662, 61921, 78216, 79344, 94511, 117324, 123842, 156432, 185763, 189022, 234648, 247684, 283533, 371526, 378044, 469296, 495368, 557289, 567066, 743052, 756088, 850599, 990736, 1114578, 1134132, 1486104, 1512176, 1701198, 1795709, 2229156, 2268264, 2972208, 3402396, 3591418, 4458312, 4536528, 5387127, 6804792, 7182836, 8916624, 10774254, 13609584, 14365672, 16161381, 21548508, 28731344, 32322762, 43097016, 64645524, 86194032, 129291048, 258582096]

約数ペア:

[(1, 258582096), (2, 129291048), (3, 86194032), (4, 64645524), (6, 43097016), (8, 32322762), (9, 28731344), (12, 21548508), (16, 16161381), (18, 14365672), (19, 13609584), (24, 10774254), (29, 8916624), (36, 7182836), (38, 6804792), (48, 5387127), (57, 4536528), (58, 4458312), (72, 3591418), (76, 3402396), (87, 2972208), (114, 2268264), (116, 2229156), (144, 1795709), (152, 1701198), (171, 1512176), (174, 1486104), (228, 1134132), (232, 1114578), (261, 990736), (304, 850599), (342, 756088), (348, 743052), (456, 567066), (464, 557289), (522, 495368), (551, 469296), (684, 378044), (696, 371526), (912, 283533), (1044, 247684), (1102, 234648), (1368, 189022), (1392, 185763), (1653, 156432), (2088, 123842), (2204, 117324), (2736, 94511), (3259, 79344), (3306, 78216), (4176, 61921), (4408, 58662), (4959, 52144), (6518, 39672), (6612, 39108), (8816, 29331), (9777, 26448), (9918, 26072), (13036, 19836), (13224, 19554)]