1260336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 120

約数和(自身を含む): 4221952

約数和(自身を除く): 2961616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 121, 124, 132, 154, 168, 176, 186, 217, 231, 242, 248, 264, 308, 336, 341, 363, 372, 434, 462, 484, 496, 528, 616, 651, 682, 726, 744, 847, 868, 924, 968, 1023, 1232, 1302, 1364, 1452, 1488, 1694, 1736, 1848, 1936, 2046, 2387, 2541, 2604, 2728, 2904, 3388, 3472, 3696, 3751, 4092, 4774, 5082, 5208, 5456, 5808, 6776, 7161, 7502, 8184, 9548, 10164, 10416, 11253, 13552, 14322, 15004, 16368, 19096, 20328, 22506, 26257, 28644, 30008, 38192, 40656, 45012, 52514, 57288, 60016, 78771, 90024, 105028, 114576, 157542, 180048, 210056, 315084, 420112, 630168, 1260336]

約数ペア:

[(1, 1260336), (2, 630168), (3, 420112), (4, 315084), (6, 210056), (7, 180048), (8, 157542), (11, 114576), (12, 105028), (14, 90024), (16, 78771), (21, 60016), (22, 57288), (24, 52514), (28, 45012), (31, 40656), (33, 38192), (42, 30008), (44, 28644), (48, 26257), (56, 22506), (62, 20328), (66, 19096), (77, 16368), (84, 15004), (88, 14322), (93, 13552), (112, 11253), (121, 10416), (124, 10164), (132, 9548), (154, 8184), (168, 7502), (176, 7161), (186, 6776), (217, 5808), (231, 5456), (242, 5208), (248, 5082), (264, 4774), (308, 4092), (336, 3751), (341, 3696), (363, 3472), (372, 3388), (434, 2904), (462, 2728), (484, 2604), (496, 2541), (528, 2387), (616, 2046), (651, 1936), (682, 1848), (726, 1736), (744, 1694), (847, 1488), (868, 1452), (924, 1364), (968, 1302), (1023, 1232)]