65157400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4231}}^1$

素因数の和:4265

約数の個数: 96

約数和(自身を含む): 188916480

約数和(自身を除く): 123759080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 4231, 7700, 8462, 15400, 16924, 21155, 29617, 33848, 42310, 46541, 59234, 84620, 93082, 105775, 118468, 148085, 169240, 186164, 211550, 232705, 236936, 296170, 325787, 372328, 423100, 465410, 592340, 651574, 740425, 846200, 930820, 1163525, 1184680, 1303148, 1480850, 1628935, 1861640, 2327050, 2606296, 2961700, 3257870, 4654100, 5923400, 6515740, 8144675, 9308200, 13031480, 16289350, 32578700, 65157400]

約数ペア:

[(1, 65157400), (2, 32578700), (4, 16289350), (5, 13031480), (7, 9308200), (8, 8144675), (10, 6515740), (11, 5923400), (14, 4654100), (20, 3257870), (22, 2961700), (25, 2606296), (28, 2327050), (35, 1861640), (40, 1628935), (44, 1480850), (50, 1303148), (55, 1184680), (56, 1163525), (70, 930820), (77, 846200), (88, 740425), (100, 651574), (110, 592340), (140, 465410), (154, 423100), (175, 372328), (200, 325787), (220, 296170), (275, 236936), (280, 232705), (308, 211550), (350, 186164), (385, 169240), (440, 148085), (550, 118468), (616, 105775), (700, 93082), (770, 84620), (1100, 59234), (1400, 46541), (1540, 42310), (1925, 33848), (2200, 29617), (3080, 21155), (3850, 16924), (4231, 15400), (7700, 8462)]