1805316864

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2582

約数の個数: 144

約数和(自身を含む): 5247373152

約数和(自身を除く): 3442056288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 192, 208, 219, 256, 292, 312, 384, 416, 438, 584, 624, 768, 832, 876, 949, 1168, 1248, 1664, 1752, 1898, 2336, 2477, 2496, 2847, 3328, 3504, 3796, 4672, 4954, 4992, 5694, 7008, 7431, 7592, 9344, 9908, 9984, 11388, 14016, 14862, 15184, 18688, 19816, 22776, 28032, 29724, 30368, 32201, 39632, 45552, 56064, 59448, 60736, 64402, 79264, 91104, 96603, 118896, 121472, 128804, 158528, 180821, 182208, 193206, 237792, 242944, 257608, 317056, 361642, 364416, 386412, 475584, 515216, 542463, 634112, 723284, 728832, 772824, 951168, 1030432, 1084926, 1446568, 1545648, 1902336, 2060864, 2169852, 2350673, 2893136, 3091296, 4121728, 4339704, 4701346, 5786272, 6182592, 7052019, 8243456, 8679408, 9402692, 11572544, 12365184, 14104038, 17358816, 18805384, 23145088, 24730368, 28208076, 34717632, 37610768, 46290176, 56416152, 69435264, 75221536, 112832304, 138870528, 150443072, 225664608, 300886144, 451329216, 601772288, 902658432, 1805316864]

約数ペア:

[(1, 1805316864), (2, 902658432), (3, 601772288), (4, 451329216), (6, 300886144), (8, 225664608), (12, 150443072), (13, 138870528), (16, 112832304), (24, 75221536), (26, 69435264), (32, 56416152), (39, 46290176), (48, 37610768), (52, 34717632), (64, 28208076), (73, 24730368), (78, 23145088), (96, 18805384), (104, 17358816), (128, 14104038), (146, 12365184), (156, 11572544), (192, 9402692), (208, 8679408), (219, 8243456), (256, 7052019), (292, 6182592), (312, 5786272), (384, 4701346), (416, 4339704), (438, 4121728), (584, 3091296), (624, 2893136), (768, 2350673), (832, 2169852), (876, 2060864), (949, 1902336), (1168, 1545648), (1248, 1446568), (1664, 1084926), (1752, 1030432), (1898, 951168), (2336, 772824), (2477, 728832), (2496, 723284), (2847, 634112), (3328, 542463), (3504, 515216), (3796, 475584), (4672, 386412), (4954, 364416), (4992, 361642), (5694, 317056), (7008, 257608), (7431, 242944), (7592, 237792), (9344, 193206), (9908, 182208), (9984, 180821), (11388, 158528), (14016, 128804), (14862, 121472), (15184, 118896), (18688, 96603), (19816, 91104), (22776, 79264), (28032, 64402), (29724, 60736), (30368, 59448), (32201, 56064), (39632, 45552)]