126828576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1263

約数の個数: 144

約数和(自身を含む): 420323904

約数和(自身を除く): 293495328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1187, 1272, 1484, 1696, 1908, 2016, 2226, 2374, 2544, 2968, 3339, 3561, 3816, 4452, 4748, 5088, 5936, 6678, 7122, 7632, 8309, 8904, 9496, 10683, 11872, 13356, 14244, 15264, 16618, 17808, 18992, 21366, 24927, 26712, 28488, 33236, 35616, 37984, 42732, 49854, 53424, 56976, 62911, 66472, 74781, 85464, 99708, 106848, 113952, 125822, 132944, 149562, 170928, 188733, 199416, 251644, 265888, 299124, 341856, 377466, 398832, 440377, 503288, 566199, 598248, 754932, 797664, 880754, 1006576, 1132398, 1196496, 1321131, 1509864, 1761508, 2013152, 2264796, 2392992, 2642262, 3019728, 3523016, 3963393, 4529592, 5284524, 6039456, 7046032, 7926786, 9059184, 10569048, 14092064, 15853572, 18118368, 21138096, 31707144, 42276192, 63414288, 126828576]

約数ペア:

[(1, 126828576), (2, 63414288), (3, 42276192), (4, 31707144), (6, 21138096), (7, 18118368), (8, 15853572), (9, 14092064), (12, 10569048), (14, 9059184), (16, 7926786), (18, 7046032), (21, 6039456), (24, 5284524), (28, 4529592), (32, 3963393), (36, 3523016), (42, 3019728), (48, 2642262), (53, 2392992), (56, 2264796), (63, 2013152), (72, 1761508), (84, 1509864), (96, 1321131), (106, 1196496), (112, 1132398), (126, 1006576), (144, 880754), (159, 797664), (168, 754932), (212, 598248), (224, 566199), (252, 503288), (288, 440377), (318, 398832), (336, 377466), (371, 341856), (424, 299124), (477, 265888), (504, 251644), (636, 199416), (672, 188733), (742, 170928), (848, 149562), (954, 132944), (1008, 125822), (1113, 113952), (1187, 106848), (1272, 99708), (1484, 85464), (1696, 74781), (1908, 66472), (2016, 62911), (2226, 56976), (2374, 53424), (2544, 49854), (2968, 42732), (3339, 37984), (3561, 35616), (3816, 33236), (4452, 28488), (4748, 26712), (5088, 24927), (5936, 21366), (6678, 18992), (7122, 17808), (7632, 16618), (8309, 15264), (8904, 14244), (9496, 13356), (10683, 11872)]