1038630164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 2327934336

約数和(自身を除く): 1289304172

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 61, 68, 103, 122, 143, 187, 206, 221, 244, 286, 289, 374, 412, 442, 572, 578, 671, 748, 793, 884, 1037, 1133, 1156, 1339, 1342, 1586, 1751, 2074, 2266, 2431, 2678, 2684, 3172, 3179, 3502, 3757, 4148, 4532, 4862, 5356, 6283, 6358, 7004, 7514, 8723, 9724, 11407, 12566, 12716, 13481, 14729, 15028, 17446, 17629, 19261, 22763, 22814, 25132, 26962, 29458, 29767, 34892, 35258, 38522, 41327, 45526, 45628, 53924, 58916, 59534, 69113, 70516, 77044, 81679, 82654, 91052, 106811, 119068, 138226, 148291, 163358, 165308, 193919, 213622, 229177, 250393, 276452, 296582, 326716, 327437, 386971, 387838, 427244, 458354, 500786, 593164, 654874, 773942, 775676, 898469, 916708, 1001572, 1174921, 1309748, 1388543, 1547884, 1796938, 1815787, 2349842, 2520947, 2777086, 3593876, 3631574, 4256681, 4699684, 5041894, 5554172, 7263148, 8513362, 10083788, 15273973, 17026724, 19973657, 23605231, 30547946, 39947314, 47210462, 61095892, 79894628, 94420924, 259657541, 519315082, 1038630164]

約数ペア:

[(1, 1038630164), (2, 519315082), (4, 259657541), (11, 94420924), (13, 79894628), (17, 61095892), (22, 47210462), (26, 39947314), (34, 30547946), (44, 23605231), (52, 19973657), (61, 17026724), (68, 15273973), (103, 10083788), (122, 8513362), (143, 7263148), (187, 5554172), (206, 5041894), (221, 4699684), (244, 4256681), (286, 3631574), (289, 3593876), (374, 2777086), (412, 2520947), (442, 2349842), (572, 1815787), (578, 1796938), (671, 1547884), (748, 1388543), (793, 1309748), (884, 1174921), (1037, 1001572), (1133, 916708), (1156, 898469), (1339, 775676), (1342, 773942), (1586, 654874), (1751, 593164), (2074, 500786), (2266, 458354), (2431, 427244), (2678, 387838), (2684, 386971), (3172, 327437), (3179, 326716), (3502, 296582), (3757, 276452), (4148, 250393), (4532, 229177), (4862, 213622), (5356, 193919), (6283, 165308), (6358, 163358), (7004, 148291), (7514, 138226), (8723, 119068), (9724, 106811), (11407, 91052), (12566, 82654), (12716, 81679), (13481, 77044), (14729, 70516), (15028, 69113), (17446, 59534), (17629, 58916), (19261, 53924), (22763, 45628), (22814, 45526), (25132, 41327), (26962, 38522), (29458, 35258), (29767, 34892)]