21883940736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{2791}}^1\times {\mathrm{2917}}^1$

素因数の和:5732

約数の個数: 128

約数和(自身を含む): 66479976960

約数和(自身を除く): 44596036224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 2791, 2917, 5582, 5834, 8373, 8751, 11164, 11668, 16746, 17502, 19537, 20419, 22328, 23336, 33492, 35004, 39074, 40838, 44656, 46672, 58611, 61257, 66984, 70008, 78148, 81676, 89312, 93344, 117222, 122514, 133968, 140016, 156296, 163352, 178624, 186688, 234444, 245028, 267936, 280032, 312592, 326704, 357248, 373376, 468888, 490056, 535872, 560064, 625184, 653408, 937776, 980112, 1071744, 1120128, 1250368, 1306816, 1875552, 1960224, 2500736, 2613632, 3751104, 3920448, 7502208, 7840896, 8141347, 16282694, 24424041, 32565388, 48848082, 56989429, 65130776, 97696164, 113978858, 130261552, 170968287, 195392328, 227957716, 260523104, 341936574, 390784656, 455915432, 521046208, 683873148, 781569312, 911830864, 1042092416, 1367746296, 1563138624, 1823661728, 2735492592, 3126277248, 3647323456, 5470985184, 7294646912, 10941970368, 21883940736]

約数ペア:

[(1, 21883940736), (2, 10941970368), (3, 7294646912), (4, 5470985184), (6, 3647323456), (7, 3126277248), (8, 2735492592), (12, 1823661728), (14, 1563138624), (16, 1367746296), (21, 1042092416), (24, 911830864), (28, 781569312), (32, 683873148), (42, 521046208), (48, 455915432), (56, 390784656), (64, 341936574), (84, 260523104), (96, 227957716), (112, 195392328), (128, 170968287), (168, 130261552), (192, 113978858), (224, 97696164), (336, 65130776), (384, 56989429), (448, 48848082), (672, 32565388), (896, 24424041), (1344, 16282694), (2688, 8141347), (2791, 7840896), (2917, 7502208), (5582, 3920448), (5834, 3751104), (8373, 2613632), (8751, 2500736), (11164, 1960224), (11668, 1875552), (16746, 1306816), (17502, 1250368), (19537, 1120128), (20419, 1071744), (22328, 980112), (23336, 937776), (33492, 653408), (35004, 625184), (39074, 560064), (40838, 535872), (44656, 490056), (46672, 468888), (58611, 373376), (61257, 357248), (66984, 326704), (70008, 312592), (78148, 280032), (81676, 267936), (89312, 245028), (93344, 234444), (117222, 186688), (122514, 178624), (133968, 163352), (140016, 156296)]