22208472

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:758

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 50367528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 719, 792, 858, 936, 1144, 1188, 1287, 1404, 1438, 1716, 2157, 2376, 2574, 2808, 2876, 3432, 3861, 4314, 5148, 5752, 6471, 7722, 7909, 8628, 9347, 10296, 12942, 15444, 15818, 17256, 18694, 19413, 23727, 25884, 28041, 30888, 31636, 37388, 38826, 47454, 51768, 56082, 63272, 71181, 74776, 77652, 84123, 94908, 102817, 112164, 142362, 155304, 168246, 189816, 205634, 213543, 224328, 252369, 284724, 308451, 336492, 411268, 427086, 504738, 569448, 616902, 672984, 822536, 854172, 925353, 1009476, 1233804, 1708344, 1850706, 2018952, 2467608, 2776059, 3701412, 5552118, 7402824, 11104236, 22208472]

約数ペア:

[(1, 22208472), (2, 11104236), (3, 7402824), (4, 5552118), (6, 3701412), (8, 2776059), (9, 2467608), (11, 2018952), (12, 1850706), (13, 1708344), (18, 1233804), (22, 1009476), (24, 925353), (26, 854172), (27, 822536), (33, 672984), (36, 616902), (39, 569448), (44, 504738), (52, 427086), (54, 411268), (66, 336492), (72, 308451), (78, 284724), (88, 252369), (99, 224328), (104, 213543), (108, 205634), (117, 189816), (132, 168246), (143, 155304), (156, 142362), (198, 112164), (216, 102817), (234, 94908), (264, 84123), (286, 77652), (297, 74776), (312, 71181), (351, 63272), (396, 56082), (429, 51768), (468, 47454), (572, 38826), (594, 37388), (702, 31636), (719, 30888), (792, 28041), (858, 25884), (936, 23727), (1144, 19413), (1188, 18694), (1287, 17256), (1404, 15818), (1438, 15444), (1716, 12942), (2157, 10296), (2376, 9347), (2574, 8628), (2808, 7909), (2876, 7722), (3432, 6471), (3861, 5752), (4314, 5148)]