21154303296

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{276137}}^1$

素因数の和:276181

約数の個数: 168

約数和(自身を含む): 72944614080

約数和(自身を除く): 51790310784

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, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 8512, 9576, 10944, 12768, 19152, 25536, 38304, 76608, 276137, 552274, 828411, 1104548, 1656822, 1932959, 2209096, 2485233, 3313644, 3865918, 4418192, 4970466, 5246603, 5798877, 6627288, 7731836, 8836384, 9940932, 10493206, 11597754, 13254576, 15463672, 15739809, 17396631, 17672768, 19881864, 20986412, 23195508, 26509152, 30927344, 31479618, 34793262, 36726221, 39763728, 41972824, 46391016, 47219427, 53018304, 61854688, 62959236, 69586524, 73452442, 79527456, 83945648, 92782032, 94438854, 110178663, 123709376, 125918472, 139173048, 146904884, 159054912, 167891296, 185564064, 188877708, 220357326, 251836944, 278346096, 293809768, 330535989, 335782592, 371128128, 377755416, 440714652, 503673888, 556692192, 587619536, 661071978, 755510832, 881429304, 1007347776, 1113384384, 1175239072, 1322143956, 1511021664, 1762858608, 2350478144, 2644287912, 3022043328, 3525717216, 5288575824, 7051434432, 10577151648, 21154303296]

約数ペア:

[(1, 21154303296), (2, 10577151648), (3, 7051434432), (4, 5288575824), (6, 3525717216), (7, 3022043328), (8, 2644287912), (9, 2350478144), (12, 1762858608), (14, 1511021664), (16, 1322143956), (18, 1175239072), (19, 1113384384), (21, 1007347776), (24, 881429304), (28, 755510832), (32, 661071978), (36, 587619536), (38, 556692192), (42, 503673888), (48, 440714652), (56, 377755416), (57, 371128128), (63, 335782592), (64, 330535989), (72, 293809768), (76, 278346096), (84, 251836944), (96, 220357326), (112, 188877708), (114, 185564064), (126, 167891296), (133, 159054912), (144, 146904884), (152, 139173048), (168, 125918472), (171, 123709376), (192, 110178663), (224, 94438854), (228, 92782032), (252, 83945648), (266, 79527456), (288, 73452442), (304, 69586524), (336, 62959236), (342, 61854688), (399, 53018304), (448, 47219427), (456, 46391016), (504, 41972824), (532, 39763728), (576, 36726221), (608, 34793262), (672, 31479618), (684, 30927344), (798, 26509152), (912, 23195508), (1008, 20986412), (1064, 19881864), (1197, 17672768), (1216, 17396631), (1344, 15739809), (1368, 15463672), (1596, 13254576), (1824, 11597754), (2016, 10493206), (2128, 9940932), (2394, 8836384), (2736, 7731836), (3192, 6627288), (3648, 5798877), (4032, 5246603), (4256, 4970466), (4788, 4418192), (5472, 3865918), (6384, 3313644), (8512, 2485233), (9576, 2209096), (10944, 1932959), (12768, 1656822), (19152, 1104548), (25536, 828411), (38304, 552274), (76608, 276137)]