2152969344

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 6789968640

約数和(自身を除く): 4636999296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 167, 171, 186, 192, 228, 248, 279, 288, 304, 334, 342, 361, 372, 384, 456, 496, 501, 558, 576, 589, 608, 668, 684, 722, 744, 912, 992, 1002, 1083, 1116, 1152, 1178, 1216, 1336, 1368, 1444, 1488, 1503, 1767, 1824, 1984, 2004, 2166, 2232, 2356, 2432, 2672, 2736, 2888, 2976, 3006, 3173, 3249, 3534, 3648, 3968, 4008, 4332, 4464, 4712, 5177, 5301, 5344, 5472, 5776, 5952, 6012, 6346, 6498, 7068, 7296, 8016, 8664, 8928, 9424, 9519, 10354, 10602, 10688, 10944, 11191, 11552, 11904, 12024, 12692, 12996, 14136, 15531, 16032, 17328, 17856, 18848, 19038, 20708, 21204, 21376, 21888, 22382, 23104, 24048, 25384, 25992, 28272, 28557, 31062, 32064, 33573, 34656, 35712, 37696, 38076, 41416, 42408, 44764, 46208, 46593, 48096, 50768, 51984, 56544, 57114, 60287, 62124, 64128, 67146, 69312, 75392, 76152, 82832, 84816, 89528, 93186, 96192, 98363, 100719, 101536, 103968, 113088, 114228, 120574, 124248, 134292, 138624, 152304, 165664, 169632, 179056, 180861, 186372, 192384, 196726, 201438, 203072, 207936, 226176, 228456, 241148, 248496, 268584, 295089, 304608, 331328, 339264, 358112, 361722, 372744, 393452, 402876, 406144, 415872, 456912, 482296, 496992, 537168, 542583, 590178, 609216, 662656, 678528, 716224, 723444, 745488, 786904, 805752, 885267, 913824, 964592, 993984, 1074336, 1085166, 1180356, 1218432, 1432448, 1446888, 1490976, 1573808, 1611504, 1770534, 1827648, 1868897, 1929184, 1987968, 2148672, 2170332, 2360712, 2893776, 2981952, 3147616, 3223008, 3541068, 3655296, 3737794, 3858368, 4297344, 4340664, 4721424, 5606691, 5787552, 5963904, 6295232, 6446016, 7082136, 7475588, 7716736, 8681328, 9442848, 11213382, 11575104, 12590464, 12892032, 14164272, 14951176, 16820073, 17362656, 18885696, 22426764, 23150208, 28328544, 29902352, 33640146, 34725312, 37771392, 44853528, 56657088, 59804704, 67280292, 69450624, 89707056, 113314176, 119609408, 134560584, 179414112, 239218816, 269121168, 358828224, 538242336, 717656448, 1076484672, 2152969344]

約数ペア:

[(1, 2152969344), (2, 1076484672), (3, 717656448), (4, 538242336), (6, 358828224), (8, 269121168), (9, 239218816), (12, 179414112), (16, 134560584), (18, 119609408), (19, 113314176), (24, 89707056), (31, 69450624), (32, 67280292), (36, 59804704), (38, 56657088), (48, 44853528), (57, 37771392), (62, 34725312), (64, 33640146), (72, 29902352), (76, 28328544), (93, 23150208), (96, 22426764), (114, 18885696), (124, 17362656), (128, 16820073), (144, 14951176), (152, 14164272), (167, 12892032), (171, 12590464), (186, 11575104), (192, 11213382), (228, 9442848), (248, 8681328), (279, 7716736), (288, 7475588), (304, 7082136), (334, 6446016), (342, 6295232), (361, 5963904), (372, 5787552), (384, 5606691), (456, 4721424), (496, 4340664), (501, 4297344), (558, 3858368), (576, 3737794), (589, 3655296), (608, 3541068), (668, 3223008), (684, 3147616), (722, 2981952), (744, 2893776), (912, 2360712), (992, 2170332), (1002, 2148672), (1083, 1987968), (1116, 1929184), (1152, 1868897), (1178, 1827648), (1216, 1770534), (1336, 1611504), (1368, 1573808), (1444, 1490976), (1488, 1446888), (1503, 1432448), (1767, 1218432), (1824, 1180356), (1984, 1085166), (2004, 1074336), (2166, 993984), (2232, 964592), (2356, 913824), (2432, 885267), (2672, 805752), (2736, 786904), (2888, 745488), (2976, 723444), (3006, 716224), (3173, 678528), (3249, 662656), (3534, 609216), (3648, 590178), (3968, 542583), (4008, 537168), (4332, 496992), (4464, 482296), (4712, 456912), (5177, 415872), (5301, 406144), (5344, 402876), (5472, 393452), (5776, 372744), (5952, 361722), (6012, 358112), (6346, 339264), (6498, 331328), (7068, 304608), (7296, 295089), (8016, 268584), (8664, 248496), (8928, 241148), (9424, 228456), (9519, 226176), (10354, 207936), (10602, 203072), (10688, 201438), (10944, 196726), (11191, 192384), (11552, 186372), (11904, 180861), (12024, 179056), (12692, 169632), (12996, 165664), (14136, 152304), (15531, 138624), (16032, 134292), (17328, 124248), (17856, 120574), (18848, 114228), (19038, 113088), (20708, 103968), (21204, 101536), (21376, 100719), (21888, 98363), (22382, 96192), (23104, 93186), (24048, 89528), (25384, 84816), (25992, 82832), (28272, 76152), (28557, 75392), (31062, 69312), (32064, 67146), (33573, 64128), (34656, 62124), (35712, 60287), (37696, 57114), (38076, 56544), (41416, 51984), (42408, 50768), (44764, 48096), (46208, 46593)]