442709388

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4065

約数の個数: 120

約数和(自身を含む): 1303593984

約数和(自身を除く): 860884596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 3069, 3348, 3564, 4007, 4092, 5022, 6138, 8014, 9207, 10044, 12021, 12276, 16028, 18414, 24042, 27621, 36063, 36828, 44077, 48084, 55242, 72126, 88154, 108189, 110484, 124217, 132231, 144252, 176308, 216378, 248434, 264462, 324567, 372651, 396693, 432756, 496868, 528924, 649134, 745302, 793386, 1117953, 1190079, 1298268, 1366387, 1490604, 1586772, 2235906, 2380158, 2732774, 3353859, 3570237, 4099161, 4471812, 4760316, 5465548, 6707718, 7140474, 8198322, 10061577, 12297483, 13415436, 14280948, 16396644, 20123154, 24594966, 36892449, 40246308, 49189932, 73784898, 110677347, 147569796, 221354694, 442709388]

約数ペア:

[(1, 442709388), (2, 221354694), (3, 147569796), (4, 110677347), (6, 73784898), (9, 49189932), (11, 40246308), (12, 36892449), (18, 24594966), (22, 20123154), (27, 16396644), (31, 14280948), (33, 13415436), (36, 12297483), (44, 10061577), (54, 8198322), (62, 7140474), (66, 6707718), (81, 5465548), (93, 4760316), (99, 4471812), (108, 4099161), (124, 3570237), (132, 3353859), (162, 2732774), (186, 2380158), (198, 2235906), (279, 1586772), (297, 1490604), (324, 1366387), (341, 1298268), (372, 1190079), (396, 1117953), (558, 793386), (594, 745302), (682, 649134), (837, 528924), (891, 496868), (1023, 432756), (1116, 396693), (1188, 372651), (1364, 324567), (1674, 264462), (1782, 248434), (2046, 216378), (2511, 176308), (3069, 144252), (3348, 132231), (3564, 124217), (4007, 110484), (4092, 108189), (5022, 88154), (6138, 72126), (8014, 55242), (9207, 48084), (10044, 44077), (12021, 36828), (12276, 36063), (16028, 27621), (18414, 24042)]