2481702528

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1999}}^1$

素因数の和:2130

約数の個数: 128

約数和(自身を含む): 6829920000

約数和(自身を除く): 4348217472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 61, 64, 96, 106, 122, 128, 159, 183, 192, 212, 244, 318, 366, 384, 424, 488, 636, 732, 848, 976, 1272, 1464, 1696, 1952, 1999, 2544, 2928, 3233, 3392, 3904, 3998, 5088, 5856, 5997, 6466, 6784, 7808, 7996, 9699, 10176, 11712, 11994, 12932, 15992, 19398, 20352, 23424, 23988, 25864, 31984, 38796, 47976, 51728, 63968, 77592, 95952, 103456, 105947, 121939, 127936, 155184, 191904, 206912, 211894, 243878, 255872, 310368, 317841, 365817, 383808, 413824, 423788, 487756, 620736, 635682, 731634, 767616, 847576, 975512, 1241472, 1271364, 1463268, 1695152, 1951024, 2542728, 2926536, 3390304, 3902048, 5085456, 5853072, 6462767, 6780608, 7804096, 10170912, 11706144, 12925534, 13561216, 15608192, 19388301, 20341824, 23412288, 25851068, 38776602, 40683648, 46824576, 51702136, 77553204, 103404272, 155106408, 206808544, 310212816, 413617088, 620425632, 827234176, 1240851264, 2481702528]

約数ペア:

[(1, 2481702528), (2, 1240851264), (3, 827234176), (4, 620425632), (6, 413617088), (8, 310212816), (12, 206808544), (16, 155106408), (24, 103404272), (32, 77553204), (48, 51702136), (53, 46824576), (61, 40683648), (64, 38776602), (96, 25851068), (106, 23412288), (122, 20341824), (128, 19388301), (159, 15608192), (183, 13561216), (192, 12925534), (212, 11706144), (244, 10170912), (318, 7804096), (366, 6780608), (384, 6462767), (424, 5853072), (488, 5085456), (636, 3902048), (732, 3390304), (848, 2926536), (976, 2542728), (1272, 1951024), (1464, 1695152), (1696, 1463268), (1952, 1271364), (1999, 1241472), (2544, 975512), (2928, 847576), (3233, 767616), (3392, 731634), (3904, 635682), (3998, 620736), (5088, 487756), (5856, 423788), (5997, 413824), (6466, 383808), (6784, 365817), (7808, 317841), (7996, 310368), (9699, 255872), (10176, 243878), (11712, 211894), (11994, 206912), (12932, 191904), (15992, 155184), (19398, 127936), (20352, 121939), (23424, 105947), (23988, 103456), (25864, 95952), (31984, 77592), (38796, 63968), (47976, 51728)]