41392680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{49277}}^1$

素因数の和:49298

約数の個数: 64

約数和(自身を含む): 141920640

約数和(自身を除く): 100527960

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, 49277, 98554, 147831, 197108, 246385, 295662, 344939, 394216, 492770, 591324, 689878, 739155, 985540, 1034817, 1182648, 1379756, 1478310, 1724695, 1971080, 2069634, 2759512, 2956620, 3449390, 4139268, 5174085, 5913240, 6898780, 8278536, 10348170, 13797560, 20696340, 41392680]

約数ペア:

[(1, 41392680), (2, 20696340), (3, 13797560), (4, 10348170), (5, 8278536), (6, 6898780), (7, 5913240), (8, 5174085), (10, 4139268), (12, 3449390), (14, 2956620), (15, 2759512), (20, 2069634), (21, 1971080), (24, 1724695), (28, 1478310), (30, 1379756), (35, 1182648), (40, 1034817), (42, 985540), (56, 739155), (60, 689878), (70, 591324), (84, 492770), (105, 394216), (120, 344939), (140, 295662), (168, 246385), (210, 197108), (280, 147831), (420, 98554), (840, 49277)]