1244908035

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9343}}^1$

素因数の和:9414

約数の個数: 80

約数和(自身を含む): 2604957696

約数和(自身を除く): 1360049661

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 81, 105, 135, 141, 189, 235, 315, 329, 405, 423, 567, 705, 945, 987, 1269, 1645, 2115, 2835, 2961, 3807, 4935, 6345, 8883, 9343, 14805, 19035, 26649, 28029, 44415, 46715, 65401, 84087, 133245, 140145, 196203, 252261, 327005, 420435, 439121, 588609, 756783, 981015, 1261305, 1317363, 1765827, 2195605, 2943045, 3073847, 3783915, 3952089, 5297481, 6586815, 8829135, 9221541, 11856267, 15369235, 19760445, 26487405, 27664623, 35568801, 46107705, 59281335, 82993869, 138323115, 177844005, 248981607, 414969345, 1244908035]

約数ペア:

[(1, 1244908035), (3, 414969345), (5, 248981607), (7, 177844005), (9, 138323115), (15, 82993869), (21, 59281335), (27, 46107705), (35, 35568801), (45, 27664623), (47, 26487405), (63, 19760445), (81, 15369235), (105, 11856267), (135, 9221541), (141, 8829135), (189, 6586815), (235, 5297481), (315, 3952089), (329, 3783915), (405, 3073847), (423, 2943045), (567, 2195605), (705, 1765827), (945, 1317363), (987, 1261305), (1269, 981015), (1645, 756783), (2115, 588609), (2835, 439121), (2961, 420435), (3807, 327005), (4935, 252261), (6345, 196203), (8883, 140145), (9343, 133245), (14805, 84087), (19035, 65401), (26649, 46715), (28029, 44415)]