1236698892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{21839}}^1$

素因数の和:21884

約数の個数: 108

約数和(自身を含む): 3700613280

約数和(自身を除く): 2463914388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1573, 1716, 2178, 2574, 3146, 4356, 4719, 5148, 6292, 9438, 14157, 18876, 21839, 28314, 43678, 56628, 65517, 87356, 131034, 196551, 240229, 262068, 283907, 393102, 480458, 567814, 720687, 786204, 851721, 960916, 1135628, 1441374, 1703442, 2162061, 2555163, 2642519, 2882748, 3122977, 3406884, 4324122, 5110326, 5285038, 6245954, 7927557, 8648244, 9368931, 10220652, 10570076, 12491908, 15855114, 18737862, 23782671, 28106793, 31710228, 34352747, 37475724, 47565342, 56213586, 68705494, 95130684, 103058241, 112427172, 137410988, 206116482, 309174723, 412232964, 618349446, 1236698892]

約数ペア:

[(1, 1236698892), (2, 618349446), (3, 412232964), (4, 309174723), (6, 206116482), (9, 137410988), (11, 112427172), (12, 103058241), (13, 95130684), (18, 68705494), (22, 56213586), (26, 47565342), (33, 37475724), (36, 34352747), (39, 31710228), (44, 28106793), (52, 23782671), (66, 18737862), (78, 15855114), (99, 12491908), (117, 10570076), (121, 10220652), (132, 9368931), (143, 8648244), (156, 7927557), (198, 6245954), (234, 5285038), (242, 5110326), (286, 4324122), (363, 3406884), (396, 3122977), (429, 2882748), (468, 2642519), (484, 2555163), (572, 2162061), (726, 1703442), (858, 1441374), (1089, 1135628), (1287, 960916), (1452, 851721), (1573, 786204), (1716, 720687), (2178, 567814), (2574, 480458), (3146, 393102), (4356, 283907), (4719, 262068), (5148, 240229), (6292, 196551), (9438, 131034), (14157, 87356), (18876, 65517), (21839, 56628), (28314, 43678)]