488638944

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 1429974000

約数和(自身を除く): 941335056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 149, 177, 193, 236, 288, 298, 354, 386, 447, 472, 531, 579, 596, 708, 772, 894, 944, 1062, 1158, 1192, 1341, 1416, 1544, 1737, 1788, 1888, 2124, 2316, 2384, 2682, 2832, 3088, 3474, 3576, 4248, 4632, 4768, 5364, 5664, 6176, 6948, 7152, 8496, 8791, 9264, 10728, 11387, 13896, 14304, 16992, 17582, 18528, 21456, 22774, 26373, 27792, 28757, 34161, 35164, 42912, 45548, 52746, 55584, 57514, 68322, 70328, 79119, 86271, 91096, 102483, 105492, 115028, 136644, 140656, 158238, 172542, 182192, 204966, 210984, 230056, 258813, 273288, 281312, 316476, 345084, 364384, 409932, 421968, 460112, 517626, 546576, 632952, 690168, 819864, 843936, 920224, 1035252, 1093152, 1265904, 1380336, 1639728, 1696663, 2070504, 2531808, 2760672, 3279456, 3393326, 4141008, 5089989, 6786652, 8282016, 10179978, 13573304, 15269967, 20359956, 27146608, 30539934, 40719912, 54293216, 61079868, 81439824, 122159736, 162879648, 244319472, 488638944]

約数ペア:

[(1, 488638944), (2, 244319472), (3, 162879648), (4, 122159736), (6, 81439824), (8, 61079868), (9, 54293216), (12, 40719912), (16, 30539934), (18, 27146608), (24, 20359956), (32, 15269967), (36, 13573304), (48, 10179978), (59, 8282016), (72, 6786652), (96, 5089989), (118, 4141008), (144, 3393326), (149, 3279456), (177, 2760672), (193, 2531808), (236, 2070504), (288, 1696663), (298, 1639728), (354, 1380336), (386, 1265904), (447, 1093152), (472, 1035252), (531, 920224), (579, 843936), (596, 819864), (708, 690168), (772, 632952), (894, 546576), (944, 517626), (1062, 460112), (1158, 421968), (1192, 409932), (1341, 364384), (1416, 345084), (1544, 316476), (1737, 281312), (1788, 273288), (1888, 258813), (2124, 230056), (2316, 210984), (2384, 204966), (2682, 182192), (2832, 172542), (3088, 158238), (3474, 140656), (3576, 136644), (4248, 115028), (4632, 105492), (4768, 102483), (5364, 91096), (5664, 86271), (6176, 79119), (6948, 70328), (7152, 68322), (8496, 57514), (8791, 55584), (9264, 52746), (10728, 45548), (11387, 42912), (13896, 35164), (14304, 34161), (16992, 28757), (17582, 27792), (18528, 26373), (21456, 22774)]