1138047408

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:561

約数の個数: 200

約数和(自身を含む): 3506434800

約数和(自身を除く): 2368387392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 113, 114, 144, 152, 162, 171, 216, 226, 228, 304, 324, 339, 342, 409, 432, 452, 456, 513, 648, 678, 684, 818, 904, 912, 1017, 1026, 1227, 1296, 1356, 1368, 1539, 1636, 1808, 2034, 2052, 2147, 2454, 2712, 2736, 3051, 3078, 3272, 3681, 4068, 4104, 4294, 4908, 5424, 6102, 6156, 6441, 6544, 7362, 7771, 8136, 8208, 8588, 9153, 9816, 11043, 12204, 12312, 12882, 14724, 15542, 16272, 17176, 18306, 19323, 19632, 22086, 23313, 24408, 24624, 25764, 29448, 31084, 33129, 34352, 36612, 38646, 44172, 46217, 46626, 48816, 51528, 57969, 58896, 62168, 66258, 69939, 73224, 77292, 88344, 92434, 93252, 103056, 115938, 124336, 132516, 138651, 139878, 146448, 154584, 173907, 176688, 184868, 186504, 209817, 231876, 265032, 277302, 279756, 309168, 347814, 369736, 373008, 415953, 419634, 463752, 530064, 554604, 559512, 629451, 695628, 739472, 831906, 839268, 878123, 927504, 1109208, 1119024, 1247859, 1258902, 1391256, 1663812, 1678536, 1756246, 2218416, 2495718, 2517804, 2634369, 2782512, 3327624, 3357072, 3512492, 3743577, 4991436, 5035608, 5268738, 6655248, 7024984, 7487154, 7903107, 9982872, 10071216, 10537476, 14049968, 14974308, 15806214, 19965744, 21074952, 23709321, 29948616, 31612428, 42149904, 47418642, 59897232, 63224856, 71127963, 94837284, 126449712, 142255926, 189674568, 284511852, 379349136, 569023704, 1138047408]

約数ペア:

[(1, 1138047408), (2, 569023704), (3, 379349136), (4, 284511852), (6, 189674568), (8, 142255926), (9, 126449712), (12, 94837284), (16, 71127963), (18, 63224856), (19, 59897232), (24, 47418642), (27, 42149904), (36, 31612428), (38, 29948616), (48, 23709321), (54, 21074952), (57, 19965744), (72, 15806214), (76, 14974308), (81, 14049968), (108, 10537476), (113, 10071216), (114, 9982872), (144, 7903107), (152, 7487154), (162, 7024984), (171, 6655248), (216, 5268738), (226, 5035608), (228, 4991436), (304, 3743577), (324, 3512492), (339, 3357072), (342, 3327624), (409, 2782512), (432, 2634369), (452, 2517804), (456, 2495718), (513, 2218416), (648, 1756246), (678, 1678536), (684, 1663812), (818, 1391256), (904, 1258902), (912, 1247859), (1017, 1119024), (1026, 1109208), (1227, 927504), (1296, 878123), (1356, 839268), (1368, 831906), (1539, 739472), (1636, 695628), (1808, 629451), (2034, 559512), (2052, 554604), (2147, 530064), (2454, 463752), (2712, 419634), (2736, 415953), (3051, 373008), (3078, 369736), (3272, 347814), (3681, 309168), (4068, 279756), (4104, 277302), (4294, 265032), (4908, 231876), (5424, 209817), (6102, 186504), (6156, 184868), (6441, 176688), (6544, 173907), (7362, 154584), (7771, 146448), (8136, 139878), (8208, 138651), (8588, 132516), (9153, 124336), (9816, 115938), (11043, 103056), (12204, 93252), (12312, 92434), (12882, 88344), (14724, 77292), (15542, 73224), (16272, 69939), (17176, 66258), (18306, 62168), (19323, 58896), (19632, 57969), (22086, 51528), (23313, 48816), (24408, 46626), (24624, 46217), (25764, 44172), (29448, 38646), (31084, 36612), (33129, 34352)]