70588700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7757}}^1$

素因数の和:7791

約数の個数: 72

約数和(自身を含む): 188550432

約数和(自身を除く): 117961732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 7757, 9100, 15514, 31028, 38785, 54299, 77570, 100841, 108598, 155140, 193925, 201682, 217196, 271495, 387850, 403364, 504205, 542990, 705887, 775700, 1008410, 1085980, 1357475, 1411774, 2016820, 2521025, 2714950, 2823548, 3529435, 5042050, 5429900, 7058870, 10084100, 14117740, 17647175, 35294350, 70588700]

約数ペア:

[(1, 70588700), (2, 35294350), (4, 17647175), (5, 14117740), (7, 10084100), (10, 7058870), (13, 5429900), (14, 5042050), (20, 3529435), (25, 2823548), (26, 2714950), (28, 2521025), (35, 2016820), (50, 1411774), (52, 1357475), (65, 1085980), (70, 1008410), (91, 775700), (100, 705887), (130, 542990), (140, 504205), (175, 403364), (182, 387850), (260, 271495), (325, 217196), (350, 201682), (364, 193925), (455, 155140), (650, 108598), (700, 100841), (910, 77570), (1300, 54299), (1820, 38785), (2275, 31028), (4550, 15514), (7757, 9100)]