1330440175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 1797027840

約数和(自身を除く): 466587665

約数列:

[1, 5, 23, 25, 31, 101, 115, 155, 505, 575, 713, 739, 775, 2323, 2525, 3131, 3565, 3695, 11615, 15655, 16997, 17825, 18475, 22909, 58075, 72013, 74639, 78275, 84985, 114545, 360065, 373195, 424925, 526907, 572725, 1716697, 1800325, 1865975, 2313809, 2634535, 8583485, 11569045, 13172675, 42917425, 53217607, 57845225, 266088035, 1330440175]

約数ペア:

[(1, 1330440175), (5, 266088035), (23, 57845225), (25, 53217607), (31, 42917425), (101, 13172675), (115, 11569045), (155, 8583485), (505, 2634535), (575, 2313809), (713, 1865975), (739, 1800325), (775, 1716697), (2323, 572725), (2525, 526907), (3131, 424925), (3565, 373195), (3695, 360065), (11615, 114545), (15655, 84985), (16997, 78275), (17825, 74639), (18475, 72013), (22909, 58075)]