14684421890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{2423}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 28147875840

約数和(自身を除く): 13463453950

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 191, 334, 382, 835, 955, 1670, 1910, 2423, 3173, 3629, 4846, 6346, 7258, 12115, 15865, 18145, 24230, 31730, 31897, 36290, 46037, 63794, 92074, 159485, 230185, 318970, 404641, 460370, 462793, 606043, 809282, 925586, 1212086, 2023205, 2313965, 3030215, 4046410, 4627930, 6060430, 7688179, 8793067, 15376358, 17586134, 38440895, 43965335, 76881790, 77286431, 87930670, 154572862, 386432155, 772864310, 1468442189, 2936884378, 7342210945, 14684421890]

約数ペア:

[(1, 14684421890), (2, 7342210945), (5, 2936884378), (10, 1468442189), (19, 772864310), (38, 386432155), (95, 154572862), (167, 87930670), (190, 77286431), (191, 76881790), (334, 43965335), (382, 38440895), (835, 17586134), (955, 15376358), (1670, 8793067), (1910, 7688179), (2423, 6060430), (3173, 4627930), (3629, 4046410), (4846, 3030215), (6346, 2313965), (7258, 2023205), (12115, 1212086), (15865, 925586), (18145, 809282), (24230, 606043), (31730, 462793), (31897, 460370), (36290, 404641), (46037, 318970), (63794, 230185), (92074, 159485)]