468447616

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 1161135360

約数和(自身を除く): 692687744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 131, 182, 208, 224, 262, 307, 364, 416, 448, 524, 614, 728, 832, 896, 917, 1048, 1228, 1456, 1664, 1703, 1834, 2096, 2149, 2456, 2912, 3406, 3668, 3991, 4192, 4298, 4912, 5824, 6812, 7336, 7982, 8384, 8596, 9824, 11648, 11921, 13624, 14672, 15964, 16768, 17192, 19648, 23842, 27248, 27937, 29344, 31928, 34384, 39296, 40217, 47684, 54496, 55874, 58688, 63856, 68768, 80434, 95368, 108992, 111748, 117376, 127712, 137536, 160868, 190736, 217984, 223496, 255424, 275072, 281519, 321736, 381472, 446992, 510848, 522821, 563038, 643472, 762944, 893984, 1045642, 1126076, 1286944, 1525888, 1787968, 2091284, 2252152, 2573888, 3575936, 3659747, 4182568, 4504304, 5147776, 7319494, 8365136, 9008608, 14638988, 16730272, 18017216, 29277976, 33460544, 36034432, 58555952, 66921088, 117111904, 234223808, 468447616]

約数ペア:

[(1, 468447616), (2, 234223808), (4, 117111904), (7, 66921088), (8, 58555952), (13, 36034432), (14, 33460544), (16, 29277976), (26, 18017216), (28, 16730272), (32, 14638988), (52, 9008608), (56, 8365136), (64, 7319494), (91, 5147776), (104, 4504304), (112, 4182568), (128, 3659747), (131, 3575936), (182, 2573888), (208, 2252152), (224, 2091284), (262, 1787968), (307, 1525888), (364, 1286944), (416, 1126076), (448, 1045642), (524, 893984), (614, 762944), (728, 643472), (832, 563038), (896, 522821), (917, 510848), (1048, 446992), (1228, 381472), (1456, 321736), (1664, 281519), (1703, 275072), (1834, 255424), (2096, 223496), (2149, 217984), (2456, 190736), (2912, 160868), (3406, 137536), (3668, 127712), (3991, 117376), (4192, 111748), (4298, 108992), (4912, 95368), (5824, 80434), (6812, 68768), (7336, 63856), (7982, 58688), (8384, 55874), (8596, 54496), (9824, 47684), (11648, 40217), (11921, 39296), (13624, 34384), (14672, 31928), (15964, 29344), (16768, 27937), (17192, 27248), (19648, 23842)]