234433160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14543}}^1$

素因数の和:14598

約数の個数: 64

約数和(自身を含む): 586414080

約数和(自身を除く): 351980920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 14543, 16120, 29086, 58172, 72715, 116344, 145430, 189059, 290860, 378118, 450833, 581720, 756236, 901666, 945295, 1512472, 1803332, 1890590, 2254165, 3606664, 3781180, 4508330, 5860829, 7562360, 9016660, 11721658, 18033320, 23443316, 29304145, 46886632, 58608290, 117216580, 234433160]

約数ペア:

[(1, 234433160), (2, 117216580), (4, 58608290), (5, 46886632), (8, 29304145), (10, 23443316), (13, 18033320), (20, 11721658), (26, 9016660), (31, 7562360), (40, 5860829), (52, 4508330), (62, 3781180), (65, 3606664), (104, 2254165), (124, 1890590), (130, 1803332), (155, 1512472), (248, 945295), (260, 901666), (310, 756236), (403, 581720), (520, 450833), (620, 378118), (806, 290860), (1240, 189059), (1612, 145430), (2015, 116344), (3224, 72715), (4030, 58172), (8060, 29086), (14543, 16120)]