831663144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4909}}^1$

素因数の和:5115

約数の個数: 96

約数和(自身を含む): 2439582600

約数和(自身を除く): 1607919456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 181, 234, 312, 362, 468, 543, 724, 936, 1086, 1448, 1629, 2172, 2353, 3258, 4344, 4706, 4909, 6516, 7059, 9412, 9818, 13032, 14118, 14727, 18824, 19636, 21177, 28236, 29454, 39272, 42354, 44181, 56472, 58908, 63817, 84708, 88362, 117816, 127634, 169416, 176724, 191451, 255268, 353448, 382902, 510536, 574353, 765804, 888529, 1148706, 1531608, 1777058, 2297412, 2665587, 3554116, 4594824, 5331174, 7108232, 7996761, 10662348, 11550877, 15993522, 21324696, 23101754, 31987044, 34652631, 46203508, 63974088, 69305262, 92407016, 103957893, 138610524, 207915786, 277221048, 415831572, 831663144]

約数ペア:

[(1, 831663144), (2, 415831572), (3, 277221048), (4, 207915786), (6, 138610524), (8, 103957893), (9, 92407016), (12, 69305262), (13, 63974088), (18, 46203508), (24, 34652631), (26, 31987044), (36, 23101754), (39, 21324696), (52, 15993522), (72, 11550877), (78, 10662348), (104, 7996761), (117, 7108232), (156, 5331174), (181, 4594824), (234, 3554116), (312, 2665587), (362, 2297412), (468, 1777058), (543, 1531608), (724, 1148706), (936, 888529), (1086, 765804), (1448, 574353), (1629, 510536), (2172, 382902), (2353, 353448), (3258, 255268), (4344, 191451), (4706, 176724), (4909, 169416), (6516, 127634), (7059, 117816), (9412, 88362), (9818, 84708), (13032, 63817), (14118, 58908), (14727, 56472), (18824, 44181), (19636, 42354), (21177, 39272), (28236, 29454)]