355941216

素因数分解:

$2^5\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2666

約数の個数: 120

約数和(自身を含む): 1066976064

約数和(自身を除く): 711034848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 288, 318, 324, 424, 432, 477, 636, 648, 848, 864, 954, 1272, 1296, 1431, 1696, 1908, 2544, 2591, 2592, 2862, 3816, 4293, 5088, 5182, 5724, 7632, 7773, 8586, 10364, 11448, 15264, 15546, 17172, 20728, 22896, 23319, 31092, 34344, 41456, 45792, 46638, 62184, 68688, 69957, 82912, 93276, 124368, 137323, 137376, 139914, 186552, 209871, 248736, 274646, 279828, 373104, 411969, 419742, 549292, 559656, 746208, 823938, 839484, 1098584, 1119312, 1235907, 1647876, 1678968, 2197168, 2238624, 2471814, 3295752, 3357936, 3707721, 4394336, 4943628, 6591504, 6715872, 7415442, 9887256, 11123163, 13183008, 14830884, 19774512, 22246326, 29661768, 39549024, 44492652, 59323536, 88985304, 118647072, 177970608, 355941216]

約数ペア:

[(1, 355941216), (2, 177970608), (3, 118647072), (4, 88985304), (6, 59323536), (8, 44492652), (9, 39549024), (12, 29661768), (16, 22246326), (18, 19774512), (24, 14830884), (27, 13183008), (32, 11123163), (36, 9887256), (48, 7415442), (53, 6715872), (54, 6591504), (72, 4943628), (81, 4394336), (96, 3707721), (106, 3357936), (108, 3295752), (144, 2471814), (159, 2238624), (162, 2197168), (212, 1678968), (216, 1647876), (288, 1235907), (318, 1119312), (324, 1098584), (424, 839484), (432, 823938), (477, 746208), (636, 559656), (648, 549292), (848, 419742), (864, 411969), (954, 373104), (1272, 279828), (1296, 274646), (1431, 248736), (1696, 209871), (1908, 186552), (2544, 139914), (2591, 137376), (2592, 137323), (2862, 124368), (3816, 93276), (4293, 82912), (5088, 69957), (5182, 68688), (5724, 62184), (7632, 46638), (7773, 45792), (8586, 41456), (10364, 34344), (11448, 31092), (15264, 23319), (15546, 22896), (17172, 20728)]