515970378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 1493856000

約数和(自身を除く): 977885622

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 54, 58, 63, 66, 77, 87, 99, 121, 126, 154, 174, 189, 198, 203, 231, 242, 261, 297, 319, 363, 378, 389, 406, 462, 522, 594, 609, 638, 693, 726, 778, 783, 847, 957, 1089, 1167, 1218, 1386, 1566, 1694, 1827, 1914, 2079, 2178, 2233, 2334, 2541, 2723, 2871, 3267, 3501, 3509, 3654, 4158, 4279, 4466, 5082, 5446, 5481, 5742, 6534, 6699, 7002, 7018, 7623, 8169, 8558, 8613, 10503, 10527, 10962, 11281, 12837, 13398, 15246, 16338, 17226, 20097, 21006, 21054, 22562, 22869, 24507, 24563, 25674, 29953, 31581, 33843, 38511, 40194, 45738, 47069, 49014, 49126, 59906, 60291, 63162, 67686, 73521, 73689, 77022, 78967, 89859, 94138, 94743, 101529, 115533, 120582, 124091, 141207, 147042, 147378, 157934, 179718, 189486, 203058, 221067, 231066, 236901, 248182, 269577, 282414, 304587, 329483, 372273, 423621, 442134, 473802, 539154, 609174, 658966, 663201, 710703, 744546, 808731, 847242, 868637, 988449, 1116819, 1270863, 1326402, 1365001, 1421406, 1617462, 1737274, 1976898, 2132109, 2233638, 2541726, 2605911, 2730002, 2965347, 3350457, 4095003, 4264218, 5211822, 5930694, 6700914, 7817733, 8190006, 8896041, 9555007, 12285009, 15635466, 17792082, 19110014, 23453199, 24570018, 28665021, 36855027, 46906398, 57330042, 73710054, 85995063, 171990126, 257985189, 515970378]

約数ペア:

[(1, 515970378), (2, 257985189), (3, 171990126), (6, 85995063), (7, 73710054), (9, 57330042), (11, 46906398), (14, 36855027), (18, 28665021), (21, 24570018), (22, 23453199), (27, 19110014), (29, 17792082), (33, 15635466), (42, 12285009), (54, 9555007), (58, 8896041), (63, 8190006), (66, 7817733), (77, 6700914), (87, 5930694), (99, 5211822), (121, 4264218), (126, 4095003), (154, 3350457), (174, 2965347), (189, 2730002), (198, 2605911), (203, 2541726), (231, 2233638), (242, 2132109), (261, 1976898), (297, 1737274), (319, 1617462), (363, 1421406), (378, 1365001), (389, 1326402), (406, 1270863), (462, 1116819), (522, 988449), (594, 868637), (609, 847242), (638, 808731), (693, 744546), (726, 710703), (778, 663201), (783, 658966), (847, 609174), (957, 539154), (1089, 473802), (1167, 442134), (1218, 423621), (1386, 372273), (1566, 329483), (1694, 304587), (1827, 282414), (1914, 269577), (2079, 248182), (2178, 236901), (2233, 231066), (2334, 221067), (2541, 203058), (2723, 189486), (2871, 179718), (3267, 157934), (3501, 147378), (3509, 147042), (3654, 141207), (4158, 124091), (4279, 120582), (4466, 115533), (5082, 101529), (5446, 94743), (5481, 94138), (5742, 89859), (6534, 78967), (6699, 77022), (7002, 73689), (7018, 73521), (7623, 67686), (8169, 63162), (8558, 60291), (8613, 59906), (10503, 49126), (10527, 49014), (10962, 47069), (11281, 45738), (12837, 40194), (13398, 38511), (15246, 33843), (16338, 31581), (17226, 29953), (20097, 25674), (21006, 24563), (21054, 24507), (22562, 22869)]