274310388

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{6997}}^1$

素因数の和:7035

約数の個数: 90

約数和(自身を含む): 788331698

約数和(自身を除く): 514021310

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 2178, 3267, 3564, 4356, 6534, 6997, 9801, 13068, 13994, 19602, 20991, 27988, 39204, 41982, 62973, 76967, 83964, 125946, 153934, 188919, 230901, 251892, 307868, 377838, 461802, 566757, 692703, 755676, 846637, 923604, 1133514, 1385406, 1693274, 2078109, 2267028, 2539911, 2770812, 3386548, 4156218, 5079822, 6234327, 7619733, 8312436, 10159644, 12468654, 15239466, 22859199, 24937308, 30478932, 45718398, 68577597, 91436796, 137155194, 274310388]

約数ペア:

[(1, 274310388), (2, 137155194), (3, 91436796), (4, 68577597), (6, 45718398), (9, 30478932), (11, 24937308), (12, 22859199), (18, 15239466), (22, 12468654), (27, 10159644), (33, 8312436), (36, 7619733), (44, 6234327), (54, 5079822), (66, 4156218), (81, 3386548), (99, 2770812), (108, 2539911), (121, 2267028), (132, 2078109), (162, 1693274), (198, 1385406), (242, 1133514), (297, 923604), (324, 846637), (363, 755676), (396, 692703), (484, 566757), (594, 461802), (726, 377838), (891, 307868), (1089, 251892), (1188, 230901), (1452, 188919), (1782, 153934), (2178, 125946), (3267, 83964), (3564, 76967), (4356, 62973), (6534, 41982), (6997, 39204), (9801, 27988), (13068, 20991), (13994, 19602)]