262889928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9151}}^1$

素因数の和:9192

約数の個数: 128

約数和(自身を含む): 878592000

約数和(自身を除く): 615702072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9151, 9576, 14364, 18302, 27453, 28728, 36604, 54906, 64057, 73208, 82359, 109812, 128114, 164718, 173869, 192171, 219624, 247077, 256228, 329436, 347738, 384342, 494154, 512456, 521607, 576513, 658872, 695476, 768684, 988308, 1043214, 1153026, 1217083, 1390952, 1537368, 1564821, 1729539, 1976616, 2086428, 2306052, 2434166, 3129642, 3459078, 3651249, 4172856, 4612104, 4694463, 4868332, 6259284, 6918156, 7302498, 9388926, 9736664, 10953747, 12518568, 13836312, 14604996, 18777852, 21907494, 29209992, 32861241, 37555704, 43814988, 65722482, 87629976, 131444964, 262889928]

約数ペア:

[(1, 262889928), (2, 131444964), (3, 87629976), (4, 65722482), (6, 43814988), (7, 37555704), (8, 32861241), (9, 29209992), (12, 21907494), (14, 18777852), (18, 14604996), (19, 13836312), (21, 12518568), (24, 10953747), (27, 9736664), (28, 9388926), (36, 7302498), (38, 6918156), (42, 6259284), (54, 4868332), (56, 4694463), (57, 4612104), (63, 4172856), (72, 3651249), (76, 3459078), (84, 3129642), (108, 2434166), (114, 2306052), (126, 2086428), (133, 1976616), (152, 1729539), (168, 1564821), (171, 1537368), (189, 1390952), (216, 1217083), (228, 1153026), (252, 1043214), (266, 988308), (342, 768684), (378, 695476), (399, 658872), (456, 576513), (504, 521607), (513, 512456), (532, 494154), (684, 384342), (756, 347738), (798, 329436), (1026, 256228), (1064, 247077), (1197, 219624), (1368, 192171), (1512, 173869), (1596, 164718), (2052, 128114), (2394, 109812), (3192, 82359), (3591, 73208), (4104, 64057), (4788, 54906), (7182, 36604), (9151, 28728), (9576, 27453), (14364, 18302)]