2129387616

素因数分解:

$2^5\times 3^5\times {\mathrm{251}}^1\times {\mathrm{1091}}^1$

素因数の和:1367

約数の個数: 144

約数和(自身を含む): 6310519488

約数和(自身を除く): 4181131872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 251, 288, 324, 432, 486, 502, 648, 753, 864, 972, 1004, 1091, 1296, 1506, 1944, 2008, 2182, 2259, 2592, 3012, 3273, 3888, 4016, 4364, 4518, 6024, 6546, 6777, 7776, 8032, 8728, 9036, 9819, 12048, 13092, 13554, 17456, 18072, 19638, 20331, 24096, 26184, 27108, 29457, 34912, 36144, 39276, 40662, 52368, 54216, 58914, 60993, 72288, 78552, 81324, 88371, 104736, 108432, 117828, 121986, 157104, 162648, 176742, 216864, 235656, 243972, 265113, 273841, 314208, 325296, 353484, 471312, 487944, 530226, 547682, 650592, 706968, 821523, 942624, 975888, 1060452, 1095364, 1413936, 1643046, 1951776, 2120904, 2190728, 2464569, 2827872, 3286092, 4241808, 4381456, 4929138, 6572184, 7393707, 8483616, 8762912, 9858276, 13144368, 14787414, 19716552, 22181121, 26288736, 29574828, 39433104, 44362242, 59149656, 66543363, 78866208, 88724484, 118299312, 133086726, 177448968, 236598624, 266173452, 354897936, 532346904, 709795872, 1064693808, 2129387616]

約数ペア:

[(1, 2129387616), (2, 1064693808), (3, 709795872), (4, 532346904), (6, 354897936), (8, 266173452), (9, 236598624), (12, 177448968), (16, 133086726), (18, 118299312), (24, 88724484), (27, 78866208), (32, 66543363), (36, 59149656), (48, 44362242), (54, 39433104), (72, 29574828), (81, 26288736), (96, 22181121), (108, 19716552), (144, 14787414), (162, 13144368), (216, 9858276), (243, 8762912), (251, 8483616), (288, 7393707), (324, 6572184), (432, 4929138), (486, 4381456), (502, 4241808), (648, 3286092), (753, 2827872), (864, 2464569), (972, 2190728), (1004, 2120904), (1091, 1951776), (1296, 1643046), (1506, 1413936), (1944, 1095364), (2008, 1060452), (2182, 975888), (2259, 942624), (2592, 821523), (3012, 706968), (3273, 650592), (3888, 547682), (4016, 530226), (4364, 487944), (4518, 471312), (6024, 353484), (6546, 325296), (6777, 314208), (7776, 273841), (8032, 265113), (8728, 243972), (9036, 235656), (9819, 216864), (12048, 176742), (13092, 162648), (13554, 157104), (17456, 121986), (18072, 117828), (19638, 108432), (20331, 104736), (24096, 88371), (26184, 81324), (27108, 78552), (29457, 72288), (34912, 60993), (36144, 58914), (39276, 54216), (40662, 52368)]