2881237824

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:858

約数の個数: 224

約数和(自身を含む): 8999321600

約数和(自身を除く): 6118083776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 127, 144, 152, 171, 192, 216, 228, 254, 288, 304, 342, 381, 432, 456, 508, 513, 576, 608, 684, 691, 762, 864, 912, 1016, 1026, 1143, 1216, 1368, 1382, 1524, 1728, 1824, 2032, 2052, 2073, 2286, 2413, 2736, 2764, 3048, 3429, 3648, 4064, 4104, 4146, 4572, 4826, 5472, 5528, 6096, 6219, 6858, 7239, 8128, 8208, 8292, 9144, 9652, 10944, 11056, 12192, 12438, 13129, 13716, 14478, 16416, 16584, 18288, 18657, 19304, 21717, 22112, 24384, 24876, 26258, 27432, 28956, 32832, 33168, 36576, 37314, 38608, 39387, 43434, 44224, 49752, 52516, 54864, 57912, 65151, 66336, 73152, 74628, 77216, 78774, 86868, 87757, 99504, 105032, 109728, 115824, 118161, 130302, 132672, 149256, 154432, 157548, 173736, 175514, 199008, 210064, 219456, 231648, 236322, 260604, 263271, 298512, 315096, 347472, 351028, 354483, 398016, 420128, 463296, 472644, 521208, 526542, 597024, 630192, 694944, 702056, 708966, 789813, 840256, 945288, 1042416, 1053084, 1194048, 1260384, 1389888, 1404112, 1417932, 1579626, 1667383, 1890576, 2084832, 2106168, 2369439, 2520768, 2808224, 2835864, 3159252, 3334766, 3781152, 4169664, 4212336, 4738878, 5002149, 5616448, 5671728, 6318504, 6669532, 7562304, 8424672, 9477756, 10004298, 11343456, 12637008, 13339064, 15006447, 16849344, 18955512, 20008596, 22686912, 25274016, 26678128, 30012894, 37911024, 40017192, 45019341, 50548032, 53356256, 60025788, 75822048, 80034384, 90038682, 106712512, 120051576, 151644096, 160068768, 180077364, 240103152, 320137536, 360154728, 480206304, 720309456, 960412608, 1440618912, 2881237824]

約数ペア:

[(1, 2881237824), (2, 1440618912), (3, 960412608), (4, 720309456), (6, 480206304), (8, 360154728), (9, 320137536), (12, 240103152), (16, 180077364), (18, 160068768), (19, 151644096), (24, 120051576), (27, 106712512), (32, 90038682), (36, 80034384), (38, 75822048), (48, 60025788), (54, 53356256), (57, 50548032), (64, 45019341), (72, 40017192), (76, 37911024), (96, 30012894), (108, 26678128), (114, 25274016), (127, 22686912), (144, 20008596), (152, 18955512), (171, 16849344), (192, 15006447), (216, 13339064), (228, 12637008), (254, 11343456), (288, 10004298), (304, 9477756), (342, 8424672), (381, 7562304), (432, 6669532), (456, 6318504), (508, 5671728), (513, 5616448), (576, 5002149), (608, 4738878), (684, 4212336), (691, 4169664), (762, 3781152), (864, 3334766), (912, 3159252), (1016, 2835864), (1026, 2808224), (1143, 2520768), (1216, 2369439), (1368, 2106168), (1382, 2084832), (1524, 1890576), (1728, 1667383), (1824, 1579626), (2032, 1417932), (2052, 1404112), (2073, 1389888), (2286, 1260384), (2413, 1194048), (2736, 1053084), (2764, 1042416), (3048, 945288), (3429, 840256), (3648, 789813), (4064, 708966), (4104, 702056), (4146, 694944), (4572, 630192), (4826, 597024), (5472, 526542), (5528, 521208), (6096, 472644), (6219, 463296), (6858, 420128), (7239, 398016), (8128, 354483), (8208, 351028), (8292, 347472), (9144, 315096), (9652, 298512), (10944, 263271), (11056, 260604), (12192, 236322), (12438, 231648), (13129, 219456), (13716, 210064), (14478, 199008), (16416, 175514), (16584, 173736), (18288, 157548), (18657, 154432), (19304, 149256), (21717, 132672), (22112, 130302), (24384, 118161), (24876, 115824), (26258, 109728), (27432, 105032), (28956, 99504), (32832, 87757), (33168, 86868), (36576, 78774), (37314, 77216), (38608, 74628), (39387, 73152), (43434, 66336), (44224, 65151), (49752, 57912), (52516, 54864)]