4328441780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{282167}}^1$

素因数の和:282248

約数の個数: 48

約数和(自身を含む): 9954887040

約数和(自身を除く): 5626445260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 7670, 15340, 282167, 564334, 1128668, 1410835, 2821670, 3668171, 5643340, 7336342, 14672684, 16647853, 18340855, 33295706, 36681710, 66591412, 73363420, 83239265, 166478530, 216422089, 332957060, 432844178, 865688356, 1082110445, 2164220890, 4328441780]

約数ペア:

[(1, 4328441780), (2, 2164220890), (4, 1082110445), (5, 865688356), (10, 432844178), (13, 332957060), (20, 216422089), (26, 166478530), (52, 83239265), (59, 73363420), (65, 66591412), (118, 36681710), (130, 33295706), (236, 18340855), (260, 16647853), (295, 14672684), (590, 7336342), (767, 5643340), (1180, 3668171), (1534, 2821670), (3068, 1410835), (3835, 1128668), (7670, 564334), (15340, 282167)]