129645950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 291677760

約数和(自身を除く): 162031810

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 53, 58, 70, 106, 145, 175, 203, 241, 265, 290, 350, 371, 406, 482, 530, 725, 742, 1015, 1205, 1325, 1450, 1537, 1687, 1855, 2030, 2410, 2650, 3074, 3374, 3710, 5075, 6025, 6989, 7685, 8435, 9275, 10150, 10759, 12050, 12773, 13978, 15370, 16870, 18550, 21518, 25546, 34945, 38425, 42175, 48923, 53795, 63865, 69890, 76850, 84350, 89411, 97846, 107590, 127730, 174725, 178822, 244615, 268975, 319325, 349450, 370417, 447055, 489230, 537950, 638650, 740834, 894110, 1223075, 1852085, 2235275, 2446150, 2592919, 3704170, 4470550, 5185838, 9260425, 12964595, 18520850, 25929190, 64822975, 129645950]

約数ペア:

[(1, 129645950), (2, 64822975), (5, 25929190), (7, 18520850), (10, 12964595), (14, 9260425), (25, 5185838), (29, 4470550), (35, 3704170), (50, 2592919), (53, 2446150), (58, 2235275), (70, 1852085), (106, 1223075), (145, 894110), (175, 740834), (203, 638650), (241, 537950), (265, 489230), (290, 447055), (350, 370417), (371, 349450), (406, 319325), (482, 268975), (530, 244615), (725, 178822), (742, 174725), (1015, 127730), (1205, 107590), (1325, 97846), (1450, 89411), (1537, 84350), (1687, 76850), (1855, 69890), (2030, 63865), (2410, 53795), (2650, 48923), (3074, 42175), (3374, 38425), (3710, 34945), (5075, 25546), (6025, 21518), (6989, 18550), (7685, 16870), (8435, 15370), (9275, 13978), (10150, 12773), (10759, 12050)]