4229190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{137}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 12916800

約数和(自身を除く): 8687610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 137, 147, 210, 245, 274, 294, 315, 343, 411, 441, 490, 630, 685, 686, 735, 822, 882, 959, 1029, 1233, 1370, 1470, 1715, 1918, 2055, 2058, 2205, 2466, 2877, 3087, 3430, 4110, 4410, 4795, 5145, 5754, 6165, 6174, 6713, 8631, 9590, 10290, 12330, 13426, 14385, 15435, 17262, 20139, 28770, 30870, 33565, 40278, 43155, 46991, 60417, 67130, 86310, 93982, 100695, 120834, 140973, 201390, 234955, 281946, 302085, 422919, 469910, 604170, 704865, 845838, 1409730, 2114595, 4229190]

約数ペア:

[(1, 4229190), (2, 2114595), (3, 1409730), (5, 845838), (6, 704865), (7, 604170), (9, 469910), (10, 422919), (14, 302085), (15, 281946), (18, 234955), (21, 201390), (30, 140973), (35, 120834), (42, 100695), (45, 93982), (49, 86310), (63, 67130), (70, 60417), (90, 46991), (98, 43155), (105, 40278), (126, 33565), (137, 30870), (147, 28770), (210, 20139), (245, 17262), (274, 15435), (294, 14385), (315, 13426), (343, 12330), (411, 10290), (441, 9590), (490, 8631), (630, 6713), (685, 6174), (686, 6165), (735, 5754), (822, 5145), (882, 4795), (959, 4410), (1029, 4110), (1233, 3430), (1370, 3087), (1470, 2877), (1715, 2466), (1918, 2205), (2055, 2058)]