1270198944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33161}}^1$

素因数の和:33203

約数の個数: 144

約数和(自身を含む): 4345548480

約数和(自身を除く): 3075349536

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, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 33161, 38304, 66322, 99483, 132644, 198966, 232127, 265288, 298449, 397932, 464254, 530576, 596898, 630059, 696381, 795864, 928508, 1061152, 1193796, 1260118, 1392762, 1591728, 1857016, 1890177, 2089143, 2387592, 2520236, 2785524, 3183456, 3714032, 3780354, 4178286, 4410413, 4775184, 5040472, 5571048, 5670531, 7428064, 7560708, 8356572, 8820826, 9550368, 10080944, 11142096, 11341062, 13231239, 15121416, 16713144, 17641652, 20161888, 22284192, 22682124, 26462478, 30242832, 33426288, 35283304, 39693717, 45364248, 52924956, 60485664, 66852576, 70566608, 79387434, 90728496, 105849912, 141133216, 158774868, 181456992, 211699824, 317549736, 423399648, 635099472, 1270198944]

約数ペア:

[(1, 1270198944), (2, 635099472), (3, 423399648), (4, 317549736), (6, 211699824), (7, 181456992), (8, 158774868), (9, 141133216), (12, 105849912), (14, 90728496), (16, 79387434), (18, 70566608), (19, 66852576), (21, 60485664), (24, 52924956), (28, 45364248), (32, 39693717), (36, 35283304), (38, 33426288), (42, 30242832), (48, 26462478), (56, 22682124), (57, 22284192), (63, 20161888), (72, 17641652), (76, 16713144), (84, 15121416), (96, 13231239), (112, 11341062), (114, 11142096), (126, 10080944), (133, 9550368), (144, 8820826), (152, 8356572), (168, 7560708), (171, 7428064), (224, 5670531), (228, 5571048), (252, 5040472), (266, 4775184), (288, 4410413), (304, 4178286), (336, 3780354), (342, 3714032), (399, 3183456), (456, 2785524), (504, 2520236), (532, 2387592), (608, 2089143), (672, 1890177), (684, 1857016), (798, 1591728), (912, 1392762), (1008, 1260118), (1064, 1193796), (1197, 1061152), (1368, 928508), (1596, 795864), (1824, 696381), (2016, 630059), (2128, 596898), (2394, 530576), (2736, 464254), (3192, 397932), (4256, 298449), (4788, 265288), (5472, 232127), (6384, 198966), (9576, 132644), (12768, 99483), (19152, 66322), (33161, 38304)]