64696450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 151240320

約数和(自身を除く): 86543870

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 59, 65, 70, 91, 118, 130, 175, 182, 241, 295, 325, 350, 413, 455, 482, 590, 650, 767, 826, 910, 1205, 1475, 1534, 1687, 2065, 2275, 2410, 2950, 3133, 3374, 3835, 4130, 4550, 5369, 6025, 6266, 7670, 8435, 10325, 10738, 12050, 14219, 15665, 16870, 19175, 20650, 21931, 26845, 28438, 31330, 38350, 42175, 43862, 53690, 71095, 78325, 84350, 99533, 109655, 134225, 142190, 156650, 184847, 199066, 219310, 268450, 355475, 369694, 497665, 548275, 710950, 924235, 995330, 1096550, 1293929, 1848470, 2488325, 2587858, 4621175, 4976650, 6469645, 9242350, 12939290, 32348225, 64696450]

約数ペア:

[(1, 64696450), (2, 32348225), (5, 12939290), (7, 9242350), (10, 6469645), (13, 4976650), (14, 4621175), (25, 2587858), (26, 2488325), (35, 1848470), (50, 1293929), (59, 1096550), (65, 995330), (70, 924235), (91, 710950), (118, 548275), (130, 497665), (175, 369694), (182, 355475), (241, 268450), (295, 219310), (325, 199066), (350, 184847), (413, 156650), (455, 142190), (482, 134225), (590, 109655), (650, 99533), (767, 84350), (826, 78325), (910, 71095), (1205, 53690), (1475, 43862), (1534, 42175), (1687, 38350), (2065, 31330), (2275, 28438), (2410, 26845), (2950, 21931), (3133, 20650), (3374, 19175), (3835, 16870), (4130, 15665), (4550, 14219), (5369, 12050), (6025, 10738), (6266, 10325), (7670, 8435)]