13123892736

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{123829}}^1$

素因数の和:123876

約数の個数: 120

約数和(自身を含む): 39523564080

約数和(自身を除く): 26399671344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1656, 2208, 2304, 2944, 3312, 4416, 4608, 5888, 6624, 8832, 11776, 13248, 17664, 26496, 35328, 52992, 105984, 123829, 247658, 371487, 495316, 742974, 990632, 1114461, 1485948, 1981264, 2228922, 2848067, 2971896, 3962528, 4457844, 5696134, 5943792, 7925056, 8544201, 8915688, 11392268, 11887584, 15850112, 17088402, 17831376, 22784536, 23775168, 25632603, 31700224, 34176804, 35662752, 45569072, 47550336, 51265206, 63400448, 68353608, 71325504, 91138144, 95100672, 102530412, 136707216, 142651008, 182276288, 190201344, 205060824, 273414432, 285302016, 364552576, 410121648, 546828864, 570604032, 729105152, 820243296, 1093657728, 1458210304, 1640486592, 2187315456, 3280973184, 4374630912, 6561946368, 13123892736]

約数ペア:

[(1, 13123892736), (2, 6561946368), (3, 4374630912), (4, 3280973184), (6, 2187315456), (8, 1640486592), (9, 1458210304), (12, 1093657728), (16, 820243296), (18, 729105152), (23, 570604032), (24, 546828864), (32, 410121648), (36, 364552576), (46, 285302016), (48, 273414432), (64, 205060824), (69, 190201344), (72, 182276288), (92, 142651008), (96, 136707216), (128, 102530412), (138, 95100672), (144, 91138144), (184, 71325504), (192, 68353608), (207, 63400448), (256, 51265206), (276, 47550336), (288, 45569072), (368, 35662752), (384, 34176804), (414, 31700224), (512, 25632603), (552, 23775168), (576, 22784536), (736, 17831376), (768, 17088402), (828, 15850112), (1104, 11887584), (1152, 11392268), (1472, 8915688), (1536, 8544201), (1656, 7925056), (2208, 5943792), (2304, 5696134), (2944, 4457844), (3312, 3962528), (4416, 2971896), (4608, 2848067), (5888, 2228922), (6624, 1981264), (8832, 1485948), (11776, 1114461), (13248, 990632), (17664, 742974), (26496, 495316), (35328, 371487), (52992, 247658), (105984, 123829)]