20837525184

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{246097}}^1$

素因数の和:246132

約数の個数: 168

約数和(自身を含む): 71260136880

約数和(自身を除く): 50422611696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 28224, 42336, 84672, 246097, 492194, 738291, 984388, 1476582, 1722679, 1968776, 2214873, 2953164, 3445358, 3937552, 4429746, 5168037, 5906328, 6644619, 6890716, 7875104, 8859492, 10336074, 11812656, 12058753, 13289238, 13781432, 15504111, 15750208, 17718984, 20672148, 23625312, 24117506, 26578476, 27562864, 31008222, 35437968, 36176259, 41344296, 46512333, 47250624, 48235012, 53156952, 55125728, 62016444, 70875936, 72352518, 82688592, 93024666, 96470024, 106313904, 108528777, 110251456, 124032888, 141751872, 144705036, 165377184, 186049332, 192940048, 212627808, 217057554, 248065776, 289410072, 325586331, 330754368, 372098664, 385880096, 425255616, 434115108, 496131552, 578820144, 651172662, 744197328, 771760192, 868230216, 992263104, 1157640288, 1302345324, 1488394656, 1736460432, 2315280576, 2604690648, 2976789312, 3472920864, 5209381296, 6945841728, 10418762592, 20837525184]

約数ペア:

[(1, 20837525184), (2, 10418762592), (3, 6945841728), (4, 5209381296), (6, 3472920864), (7, 2976789312), (8, 2604690648), (9, 2315280576), (12, 1736460432), (14, 1488394656), (16, 1302345324), (18, 1157640288), (21, 992263104), (24, 868230216), (27, 771760192), (28, 744197328), (32, 651172662), (36, 578820144), (42, 496131552), (48, 434115108), (49, 425255616), (54, 385880096), (56, 372098664), (63, 330754368), (64, 325586331), (72, 289410072), (84, 248065776), (96, 217057554), (98, 212627808), (108, 192940048), (112, 186049332), (126, 165377184), (144, 144705036), (147, 141751872), (168, 124032888), (189, 110251456), (192, 108528777), (196, 106313904), (216, 96470024), (224, 93024666), (252, 82688592), (288, 72352518), (294, 70875936), (336, 62016444), (378, 55125728), (392, 53156952), (432, 48235012), (441, 47250624), (448, 46512333), (504, 41344296), (576, 36176259), (588, 35437968), (672, 31008222), (756, 27562864), (784, 26578476), (864, 24117506), (882, 23625312), (1008, 20672148), (1176, 17718984), (1323, 15750208), (1344, 15504111), (1512, 13781432), (1568, 13289238), (1728, 12058753), (1764, 11812656), (2016, 10336074), (2352, 8859492), (2646, 7875104), (3024, 6890716), (3136, 6644619), (3528, 5906328), (4032, 5168037), (4704, 4429746), (5292, 3937552), (6048, 3445358), (7056, 2953164), (9408, 2214873), (10584, 1968776), (12096, 1722679), (14112, 1476582), (21168, 984388), (28224, 738291), (42336, 492194), (84672, 246097)]