40141756928

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{861559}}^1$

素因数の和:861597

約数の個数: 80

約数和(自身を含む): 98714098560

約数和(自身を除く): 58572341632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 5824, 6656, 11648, 23296, 46592, 861559, 1723118, 3446236, 6030913, 6892472, 11200267, 12061826, 13784944, 22400534, 24123652, 27569888, 44801068, 48247304, 55139776, 78401869, 89602136, 96494608, 110279552, 156803738, 179204272, 192989216, 220559104, 313607476, 358408544, 385978432, 441118208, 627214952, 716817088, 771956864, 1254429904, 1433634176, 1543913728, 2508859808, 2867268352, 3087827456, 5017719616, 5734536704, 10035439232, 20070878464, 40141756928]

約数ペア:

[(1, 40141756928), (2, 20070878464), (4, 10035439232), (7, 5734536704), (8, 5017719616), (13, 3087827456), (14, 2867268352), (16, 2508859808), (26, 1543913728), (28, 1433634176), (32, 1254429904), (52, 771956864), (56, 716817088), (64, 627214952), (91, 441118208), (104, 385978432), (112, 358408544), (128, 313607476), (182, 220559104), (208, 192989216), (224, 179204272), (256, 156803738), (364, 110279552), (416, 96494608), (448, 89602136), (512, 78401869), (728, 55139776), (832, 48247304), (896, 44801068), (1456, 27569888), (1664, 24123652), (1792, 22400534), (2912, 13784944), (3328, 12061826), (3584, 11200267), (5824, 6892472), (6656, 6030913), (11648, 3446236), (23296, 1723118), (46592, 861559)]