8094380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 13678420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 179, 190, 238, 266, 323, 340, 358, 380, 476, 532, 595, 646, 665, 716, 895, 1190, 1253, 1292, 1330, 1615, 1790, 2261, 2380, 2506, 2660, 3043, 3230, 3401, 3580, 4522, 5012, 6086, 6265, 6460, 6802, 9044, 11305, 12172, 12530, 13604, 15215, 17005, 21301, 22610, 23807, 25060, 30430, 34010, 42602, 45220, 47614, 57817, 60860, 68020, 85204, 95228, 106505, 115634, 119035, 213010, 231268, 238070, 289085, 404719, 426020, 476140, 578170, 809438, 1156340, 1618876, 2023595, 4047190, 8094380]

約数ペア:

[(1, 8094380), (2, 4047190), (4, 2023595), (5, 1618876), (7, 1156340), (10, 809438), (14, 578170), (17, 476140), (19, 426020), (20, 404719), (28, 289085), (34, 238070), (35, 231268), (38, 213010), (68, 119035), (70, 115634), (76, 106505), (85, 95228), (95, 85204), (119, 68020), (133, 60860), (140, 57817), (170, 47614), (179, 45220), (190, 42602), (238, 34010), (266, 30430), (323, 25060), (340, 23807), (358, 22610), (380, 21301), (476, 17005), (532, 15215), (595, 13604), (646, 12530), (665, 12172), (716, 11305), (895, 9044), (1190, 6802), (1253, 6460), (1292, 6265), (1330, 6086), (1615, 5012), (1790, 4522), (2261, 3580), (2380, 3401), (2506, 3230), (2660, 3043)]