386435364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:682

約数の個数: 144

約数和(自身を含む): 1129125312

約数和(自身を除く): 742689948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 67, 68, 84, 98, 102, 119, 134, 147, 196, 201, 204, 238, 268, 294, 357, 402, 469, 476, 577, 588, 714, 804, 833, 938, 1139, 1154, 1407, 1428, 1666, 1731, 1876, 2278, 2308, 2499, 2814, 3283, 3332, 3417, 3462, 4039, 4556, 4998, 5628, 6566, 6834, 6924, 7973, 8078, 9809, 9849, 9996, 12117, 13132, 13668, 15946, 16156, 19618, 19698, 23919, 24234, 28273, 29427, 31892, 38659, 39236, 39396, 47838, 48468, 55811, 56546, 58854, 68663, 77318, 84819, 95676, 111622, 113092, 115977, 117708, 137326, 154636, 167433, 169638, 205989, 223244, 231954, 270613, 274652, 334866, 339276, 411978, 463908, 480641, 541226, 657203, 669732, 811839, 823956, 961282, 1082452, 1314406, 1441923, 1623678, 1894291, 1922564, 1971609, 2628812, 2883846, 3247356, 3788582, 3943218, 4600421, 5682873, 5767692, 7577164, 7886436, 9200842, 11365746, 13801263, 18401684, 22731492, 27602526, 32202947, 55205052, 64405894, 96608841, 128811788, 193217682, 386435364]

約数ペア:

[(1, 386435364), (2, 193217682), (3, 128811788), (4, 96608841), (6, 64405894), (7, 55205052), (12, 32202947), (14, 27602526), (17, 22731492), (21, 18401684), (28, 13801263), (34, 11365746), (42, 9200842), (49, 7886436), (51, 7577164), (67, 5767692), (68, 5682873), (84, 4600421), (98, 3943218), (102, 3788582), (119, 3247356), (134, 2883846), (147, 2628812), (196, 1971609), (201, 1922564), (204, 1894291), (238, 1623678), (268, 1441923), (294, 1314406), (357, 1082452), (402, 961282), (469, 823956), (476, 811839), (577, 669732), (588, 657203), (714, 541226), (804, 480641), (833, 463908), (938, 411978), (1139, 339276), (1154, 334866), (1407, 274652), (1428, 270613), (1666, 231954), (1731, 223244), (1876, 205989), (2278, 169638), (2308, 167433), (2499, 154636), (2814, 137326), (3283, 117708), (3332, 115977), (3417, 113092), (3462, 111622), (4039, 95676), (4556, 84819), (4998, 77318), (5628, 68663), (6566, 58854), (6834, 56546), (6924, 55811), (7973, 48468), (8078, 47838), (9809, 39396), (9849, 39236), (9996, 38659), (12117, 31892), (13132, 29427), (13668, 28273), (15946, 24234), (16156, 23919), (19618, 19698)]