220554432

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2923

約数の個数: 168

約数和(自身を含む): 760780800

約数和(自身を除く): 540226368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 2879, 3192, 3648, 4032, 4256, 4788, 5472, 5758, 6384, 8512, 8637, 9576, 10944, 11516, 12768, 17274, 19152, 20153, 23032, 25536, 25911, 34548, 38304, 40306, 46064, 51822, 54701, 60459, 69096, 76608, 80612, 92128, 103644, 109402, 120918, 138192, 161224, 164103, 181377, 184256, 207288, 218804, 241836, 276384, 322448, 328206, 362754, 382907, 414576, 437608, 483672, 492309, 552768, 644896, 656412, 725508, 765814, 829152, 875216, 967344, 984618, 1148721, 1289792, 1312824, 1451016, 1531628, 1658304, 1750432, 1934688, 1969236, 2297442, 2625648, 2902032, 3063256, 3446163, 3500864, 3869376, 3938472, 4594884, 5251296, 5804064, 6126512, 6892326, 7876944, 9189768, 10502592, 11608128, 12253024, 13784652, 15753888, 18379536, 24506048, 27569304, 31507776, 36759072, 55138608, 73518144, 110277216, 220554432]

約数ペア:

[(1, 220554432), (2, 110277216), (3, 73518144), (4, 55138608), (6, 36759072), (7, 31507776), (8, 27569304), (9, 24506048), (12, 18379536), (14, 15753888), (16, 13784652), (18, 12253024), (19, 11608128), (21, 10502592), (24, 9189768), (28, 7876944), (32, 6892326), (36, 6126512), (38, 5804064), (42, 5251296), (48, 4594884), (56, 3938472), (57, 3869376), (63, 3500864), (64, 3446163), (72, 3063256), (76, 2902032), (84, 2625648), (96, 2297442), (112, 1969236), (114, 1934688), (126, 1750432), (133, 1658304), (144, 1531628), (152, 1451016), (168, 1312824), (171, 1289792), (192, 1148721), (224, 984618), (228, 967344), (252, 875216), (266, 829152), (288, 765814), (304, 725508), (336, 656412), (342, 644896), (399, 552768), (448, 492309), (456, 483672), (504, 437608), (532, 414576), (576, 382907), (608, 362754), (672, 328206), (684, 322448), (798, 276384), (912, 241836), (1008, 218804), (1064, 207288), (1197, 184256), (1216, 181377), (1344, 164103), (1368, 161224), (1596, 138192), (1824, 120918), (2016, 109402), (2128, 103644), (2394, 92128), (2736, 80612), (2879, 76608), (3192, 69096), (3648, 60459), (4032, 54701), (4256, 51822), (4788, 46064), (5472, 40306), (5758, 38304), (6384, 34548), (8512, 25911), (8637, 25536), (9576, 23032), (10944, 20153), (11516, 19152), (12768, 17274)]