828489312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6737}}^1$

素因数の和:6821

約数の個数: 144

約数和(自身を含む): 2737137312

約数和(自身を除く): 1908648000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6737, 6832, 7686, 8784, 10248, 13474, 13664, 15372, 17568, 20211, 20496, 26948, 30744, 40422, 40992, 47159, 53896, 60633, 61488, 80844, 94318, 107792, 121266, 122976, 141477, 161688, 188636, 215584, 242532, 282954, 323376, 377272, 410957, 424431, 485064, 565908, 646752, 754544, 821914, 848862, 970128, 1131816, 1232871, 1509088, 1643828, 1697724, 1940256, 2263632, 2465742, 2876699, 3287656, 3395448, 3698613, 4527264, 4931484, 5753398, 6575312, 6790896, 7397226, 8630097, 9862968, 11506796, 13150624, 13581792, 14794452, 17260194, 19725936, 23013592, 25890291, 29588904, 34520388, 39451872, 46027184, 51780582, 59177808, 69040776, 92054368, 103561164, 118355616, 138081552, 207122328, 276163104, 414244656, 828489312]

約数ペア:

[(1, 828489312), (2, 414244656), (3, 276163104), (4, 207122328), (6, 138081552), (7, 118355616), (8, 103561164), (9, 92054368), (12, 69040776), (14, 59177808), (16, 51780582), (18, 46027184), (21, 39451872), (24, 34520388), (28, 29588904), (32, 25890291), (36, 23013592), (42, 19725936), (48, 17260194), (56, 14794452), (61, 13581792), (63, 13150624), (72, 11506796), (84, 9862968), (96, 8630097), (112, 7397226), (122, 6790896), (126, 6575312), (144, 5753398), (168, 4931484), (183, 4527264), (224, 3698613), (244, 3395448), (252, 3287656), (288, 2876699), (336, 2465742), (366, 2263632), (427, 1940256), (488, 1697724), (504, 1643828), (549, 1509088), (672, 1232871), (732, 1131816), (854, 970128), (976, 848862), (1008, 821914), (1098, 754544), (1281, 646752), (1464, 565908), (1708, 485064), (1952, 424431), (2016, 410957), (2196, 377272), (2562, 323376), (2928, 282954), (3416, 242532), (3843, 215584), (4392, 188636), (5124, 161688), (5856, 141477), (6737, 122976), (6832, 121266), (7686, 107792), (8784, 94318), (10248, 80844), (13474, 61488), (13664, 60633), (15372, 53896), (17568, 47159), (20211, 40992), (20496, 40422), (26948, 30744)]