281480304

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{119677}}^1$

素因数の和:119702

約数の個数: 60

約数和(自身を含む): 845884104

約数和(自身を除く): 564403800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 119677, 239354, 359031, 478708, 718062, 837739, 957416, 1436124, 1675478, 1914832, 2513217, 2872248, 3350956, 5026434, 5744496, 5864173, 6701912, 10052868, 11728346, 13403824, 17592519, 20105736, 23456692, 35185038, 40211472, 46913384, 70370076, 93826768, 140740152, 281480304]

約数ペア:

[(1, 281480304), (2, 140740152), (3, 93826768), (4, 70370076), (6, 46913384), (7, 40211472), (8, 35185038), (12, 23456692), (14, 20105736), (16, 17592519), (21, 13403824), (24, 11728346), (28, 10052868), (42, 6701912), (48, 5864173), (49, 5744496), (56, 5026434), (84, 3350956), (98, 2872248), (112, 2513217), (147, 1914832), (168, 1675478), (196, 1436124), (294, 957416), (336, 837739), (392, 718062), (588, 478708), (784, 359031), (1176, 239354), (2352, 119677)]