139541472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3643}}^1$

素因数の和:3685

約数の個数: 144

約数和(自身を含む): 477509760

約数和(自身を除く): 337968288

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, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3643, 4256, 4788, 5472, 6384, 7286, 9576, 10929, 12768, 14572, 19152, 21858, 25501, 29144, 32787, 38304, 43716, 51002, 58288, 65574, 69217, 76503, 87432, 102004, 116576, 131148, 138434, 153006, 174864, 204008, 207651, 229509, 262296, 276868, 306012, 349728, 408016, 415302, 459018, 484519, 524592, 553736, 612024, 622953, 816032, 830604, 918036, 969038, 1049184, 1107472, 1224048, 1245906, 1453557, 1661208, 1836072, 1938076, 2214944, 2448096, 2491812, 2907114, 3322416, 3672144, 3876152, 4360671, 4983624, 5814228, 6644832, 7344288, 7752304, 8721342, 9967248, 11628456, 15504608, 17442684, 19934496, 23256912, 34885368, 46513824, 69770736, 139541472]

約数ペア:

[(1, 139541472), (2, 69770736), (3, 46513824), (4, 34885368), (6, 23256912), (7, 19934496), (8, 17442684), (9, 15504608), (12, 11628456), (14, 9967248), (16, 8721342), (18, 7752304), (19, 7344288), (21, 6644832), (24, 5814228), (28, 4983624), (32, 4360671), (36, 3876152), (38, 3672144), (42, 3322416), (48, 2907114), (56, 2491812), (57, 2448096), (63, 2214944), (72, 1938076), (76, 1836072), (84, 1661208), (96, 1453557), (112, 1245906), (114, 1224048), (126, 1107472), (133, 1049184), (144, 969038), (152, 918036), (168, 830604), (171, 816032), (224, 622953), (228, 612024), (252, 553736), (266, 524592), (288, 484519), (304, 459018), (336, 415302), (342, 408016), (399, 349728), (456, 306012), (504, 276868), (532, 262296), (608, 229509), (672, 207651), (684, 204008), (798, 174864), (912, 153006), (1008, 138434), (1064, 131148), (1197, 116576), (1368, 102004), (1596, 87432), (1824, 76503), (2016, 69217), (2128, 65574), (2394, 58288), (2736, 51002), (3192, 43716), (3643, 38304), (4256, 32787), (4788, 29144), (5472, 25501), (6384, 21858), (7286, 19152), (9576, 14572), (10929, 12768)]