396565884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 1219982400

約数和(自身を除く): 823416516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 47, 52, 66, 78, 94, 99, 117, 121, 132, 141, 143, 149, 156, 188, 198, 234, 242, 282, 286, 298, 363, 396, 423, 429, 447, 468, 484, 517, 564, 572, 596, 611, 726, 846, 858, 894, 1034, 1089, 1222, 1287, 1341, 1452, 1551, 1573, 1639, 1692, 1716, 1788, 1833, 1937, 2068, 2178, 2444, 2574, 2682, 3102, 3146, 3278, 3666, 3874, 4356, 4653, 4719, 4917, 5148, 5364, 5499, 5687, 5811, 6204, 6292, 6556, 6721, 7003, 7332, 7748, 9306, 9438, 9834, 10998, 11374, 11622, 13442, 14006, 14157, 14751, 17061, 17433, 18029, 18612, 18876, 19668, 20163, 21009, 21307, 21996, 22748, 23244, 26884, 28012, 28314, 29502, 34122, 34866, 36058, 40326, 42018, 42614, 51183, 54087, 56628, 59004, 60489, 63027, 63921, 68244, 69732, 72116, 73931, 77033, 80652, 84036, 85228, 91039, 102366, 108174, 120978, 126054, 127842, 147862, 154066, 162261, 182078, 191763, 204732, 216348, 221793, 231099, 234377, 241956, 252108, 255684, 273117, 295724, 308132, 324522, 364156, 383526, 443586, 462198, 468754, 546234, 649044, 665379, 693297, 703131, 767052, 819351, 847363, 887172, 924396, 937508, 1001429, 1092468, 1330758, 1386594, 1406262, 1638702, 1694726, 2002858, 2109393, 2542089, 2661516, 2773188, 2812524, 3004287, 3277404, 3389452, 4005716, 4218786, 5084178, 6008574, 7626267, 8437572, 9012861, 10168356, 11015719, 12017148, 15252534, 18025722, 22031438, 30505068, 33047157, 36051444, 44062876, 66094314, 99141471, 132188628, 198282942, 396565884]

約数ペア:

[(1, 396565884), (2, 198282942), (3, 132188628), (4, 99141471), (6, 66094314), (9, 44062876), (11, 36051444), (12, 33047157), (13, 30505068), (18, 22031438), (22, 18025722), (26, 15252534), (33, 12017148), (36, 11015719), (39, 10168356), (44, 9012861), (47, 8437572), (52, 7626267), (66, 6008574), (78, 5084178), (94, 4218786), (99, 4005716), (117, 3389452), (121, 3277404), (132, 3004287), (141, 2812524), (143, 2773188), (149, 2661516), (156, 2542089), (188, 2109393), (198, 2002858), (234, 1694726), (242, 1638702), (282, 1406262), (286, 1386594), (298, 1330758), (363, 1092468), (396, 1001429), (423, 937508), (429, 924396), (447, 887172), (468, 847363), (484, 819351), (517, 767052), (564, 703131), (572, 693297), (596, 665379), (611, 649044), (726, 546234), (846, 468754), (858, 462198), (894, 443586), (1034, 383526), (1089, 364156), (1222, 324522), (1287, 308132), (1341, 295724), (1452, 273117), (1551, 255684), (1573, 252108), (1639, 241956), (1692, 234377), (1716, 231099), (1788, 221793), (1833, 216348), (1937, 204732), (2068, 191763), (2178, 182078), (2444, 162261), (2574, 154066), (2682, 147862), (3102, 127842), (3146, 126054), (3278, 120978), (3666, 108174), (3874, 102366), (4356, 91039), (4653, 85228), (4719, 84036), (4917, 80652), (5148, 77033), (5364, 73931), (5499, 72116), (5687, 69732), (5811, 68244), (6204, 63921), (6292, 63027), (6556, 60489), (6721, 59004), (7003, 56628), (7332, 54087), (7748, 51183), (9306, 42614), (9438, 42018), (9834, 40326), (10998, 36058), (11374, 34866), (11622, 34122), (13442, 29502), (14006, 28314), (14157, 28012), (14751, 26884), (17061, 23244), (17433, 22748), (18029, 21996), (18612, 21307), (18876, 21009), (19668, 20163)]