49201320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{58573}}^1$

素因数の和:58594

約数の個数: 64

約数和(自身を含む): 168693120

約数和(自身を除く): 119491800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 58573, 117146, 175719, 234292, 292865, 351438, 410011, 468584, 585730, 702876, 820022, 878595, 1171460, 1230033, 1405752, 1640044, 1757190, 2050055, 2342920, 2460066, 3280088, 3514380, 4100110, 4920132, 6150165, 7028760, 8200220, 9840264, 12300330, 16400440, 24600660, 49201320]

約数ペア:

[(1, 49201320), (2, 24600660), (3, 16400440), (4, 12300330), (5, 9840264), (6, 8200220), (7, 7028760), (8, 6150165), (10, 4920132), (12, 4100110), (14, 3514380), (15, 3280088), (20, 2460066), (21, 2342920), (24, 2050055), (28, 1757190), (30, 1640044), (35, 1405752), (40, 1230033), (42, 1171460), (56, 878595), (60, 820022), (70, 702876), (84, 585730), (105, 468584), (120, 410011), (140, 351438), (168, 292865), (210, 234292), (280, 175719), (420, 117146), (840, 58573)]