62536240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 157989888

約数和(自身を除く): 95453648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 157, 208, 260, 314, 383, 520, 628, 766, 785, 1040, 1256, 1532, 1570, 1915, 2041, 2512, 3064, 3140, 3830, 4082, 4979, 6128, 6280, 7660, 8164, 9958, 10205, 12560, 15320, 16328, 19916, 20410, 24895, 30640, 32656, 39832, 40820, 49790, 60131, 79664, 81640, 99580, 120262, 163280, 199160, 240524, 300655, 398320, 481048, 601310, 781703, 962096, 1202620, 1563406, 2405240, 3126812, 3908515, 4810480, 6253624, 7817030, 12507248, 15634060, 31268120, 62536240]

約数ペア:

[(1, 62536240), (2, 31268120), (4, 15634060), (5, 12507248), (8, 7817030), (10, 6253624), (13, 4810480), (16, 3908515), (20, 3126812), (26, 2405240), (40, 1563406), (52, 1202620), (65, 962096), (80, 781703), (104, 601310), (130, 481048), (157, 398320), (208, 300655), (260, 240524), (314, 199160), (383, 163280), (520, 120262), (628, 99580), (766, 81640), (785, 79664), (1040, 60131), (1256, 49790), (1532, 40820), (1570, 39832), (1915, 32656), (2041, 30640), (2512, 24895), (3064, 20410), (3140, 19916), (3830, 16328), (4082, 15320), (4979, 12560), (6128, 10205), (6280, 9958), (7660, 8164)]