950147380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{522059}}^1$

素因数の和:522088

約数の個数: 48

約数和(自身を含む): 2455770240

約数和(自身を除く): 1505622860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 522059, 1044118, 2088236, 2610295, 3654413, 5220590, 6786767, 7308826, 10441180, 13573534, 14617652, 18272065, 27147068, 33933835, 36544130, 47507369, 67867670, 73088260, 95014738, 135735340, 190029476, 237536845, 475073690, 950147380]

約数ペア:

[(1, 950147380), (2, 475073690), (4, 237536845), (5, 190029476), (7, 135735340), (10, 95014738), (13, 73088260), (14, 67867670), (20, 47507369), (26, 36544130), (28, 33933835), (35, 27147068), (52, 18272065), (65, 14617652), (70, 13573534), (91, 10441180), (130, 7308826), (140, 6786767), (182, 5220590), (260, 3654413), (364, 2610295), (455, 2088236), (910, 1044118), (1820, 522059)]