828517872

素因数分解:

$2^4\times 3^1\times 7^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 2723159040

約数和(自身を除く): 1894641168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 79, 84, 91, 98, 104, 112, 147, 156, 158, 168, 182, 196, 208, 237, 273, 294, 312, 316, 336, 343, 364, 392, 474, 546, 553, 588, 624, 632, 637, 686, 728, 784, 948, 1027, 1029, 1092, 1106, 1176, 1264, 1274, 1372, 1456, 1659, 1896, 1911, 2054, 2058, 2184, 2212, 2352, 2401, 2548, 2744, 3081, 3318, 3792, 3822, 3871, 4108, 4116, 4368, 4424, 4459, 4802, 5096, 5488, 6162, 6636, 7189, 7203, 7644, 7742, 8216, 8232, 8848, 8918, 9604, 10192, 11613, 12324, 13272, 13377, 14378, 14406, 15288, 15484, 16432, 16464, 16807, 17836, 19208, 21567, 23226, 24648, 26544, 26754, 27097, 28756, 28812, 30576, 30968, 31213, 33614, 35672, 38416, 43134, 46452, 49296, 50323, 50421, 53508, 54194, 57512, 57624, 61936, 62426, 67228, 71344, 81291, 86268, 92904, 93639, 100646, 100842, 107016, 108388, 115024, 115248, 124852, 134456, 150969, 162582, 172536, 185808, 187278, 189679, 201292, 201684, 214032, 216776, 218491, 249704, 268912, 301938, 325164, 345072, 352261, 374556, 379358, 402584, 403368, 433552, 436982, 499408, 569037, 603876, 650328, 655473, 704522, 749112, 758716, 805168, 806736, 873964, 1056783, 1138074, 1207752, 1300656, 1310946, 1327753, 1409044, 1498224, 1517432, 1747928, 2113566, 2276148, 2415504, 2465827, 2621892, 2655506, 2818088, 3034864, 3495856, 3983259, 4227132, 4552296, 4931654, 5243784, 5311012, 5636176, 7397481, 7966518, 8454264, 9104592, 9863308, 10487568, 10622024, 14794962, 15933036, 16908528, 17260789, 19726616, 21244048, 29589924, 31866072, 34521578, 39453232, 51782367, 59179848, 63732144, 69043156, 103564734, 118359696, 138086312, 207129468, 276172624, 414258936, 828517872]

約数ペア:

[(1, 828517872), (2, 414258936), (3, 276172624), (4, 207129468), (6, 138086312), (7, 118359696), (8, 103564734), (12, 69043156), (13, 63732144), (14, 59179848), (16, 51782367), (21, 39453232), (24, 34521578), (26, 31866072), (28, 29589924), (39, 21244048), (42, 19726616), (48, 17260789), (49, 16908528), (52, 15933036), (56, 14794962), (78, 10622024), (79, 10487568), (84, 9863308), (91, 9104592), (98, 8454264), (104, 7966518), (112, 7397481), (147, 5636176), (156, 5311012), (158, 5243784), (168, 4931654), (182, 4552296), (196, 4227132), (208, 3983259), (237, 3495856), (273, 3034864), (294, 2818088), (312, 2655506), (316, 2621892), (336, 2465827), (343, 2415504), (364, 2276148), (392, 2113566), (474, 1747928), (546, 1517432), (553, 1498224), (588, 1409044), (624, 1327753), (632, 1310946), (637, 1300656), (686, 1207752), (728, 1138074), (784, 1056783), (948, 873964), (1027, 806736), (1029, 805168), (1092, 758716), (1106, 749112), (1176, 704522), (1264, 655473), (1274, 650328), (1372, 603876), (1456, 569037), (1659, 499408), (1896, 436982), (1911, 433552), (2054, 403368), (2058, 402584), (2184, 379358), (2212, 374556), (2352, 352261), (2401, 345072), (2548, 325164), (2744, 301938), (3081, 268912), (3318, 249704), (3792, 218491), (3822, 216776), (3871, 214032), (4108, 201684), (4116, 201292), (4368, 189679), (4424, 187278), (4459, 185808), (4802, 172536), (5096, 162582), (5488, 150969), (6162, 134456), (6636, 124852), (7189, 115248), (7203, 115024), (7644, 108388), (7742, 107016), (8216, 100842), (8232, 100646), (8848, 93639), (8918, 92904), (9604, 86268), (10192, 81291), (11613, 71344), (12324, 67228), (13272, 62426), (13377, 61936), (14378, 57624), (14406, 57512), (15288, 54194), (15484, 53508), (16432, 50421), (16464, 50323), (16807, 49296), (17836, 46452), (19208, 43134), (21567, 38416), (23226, 35672), (24648, 33614), (26544, 31213), (26754, 30968), (27097, 30576), (28756, 28812)]