97630680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1729

約数の個数: 128

約数和(自身を含む): 339655680

約数和(自身を除く): 242025000

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, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1637, 1704, 1988, 2130, 2485, 2840, 2982, 3274, 3976, 4260, 4911, 4970, 5964, 6548, 7455, 8185, 8520, 9822, 9940, 11459, 11928, 13096, 14910, 16370, 19644, 19880, 22918, 24555, 29820, 32740, 34377, 39288, 45836, 49110, 57295, 59640, 65480, 68754, 91672, 98220, 114590, 116227, 137508, 171885, 196440, 229180, 232454, 275016, 343770, 348681, 458360, 464908, 581135, 687540, 697362, 813589, 929816, 1162270, 1375080, 1394724, 1627178, 1743405, 2324540, 2440767, 2789448, 3254356, 3486810, 4067945, 4649080, 4881534, 6508712, 6973620, 8135890, 9763068, 12203835, 13947240, 16271780, 19526136, 24407670, 32543560, 48815340, 97630680]

約数ペア:

[(1, 97630680), (2, 48815340), (3, 32543560), (4, 24407670), (5, 19526136), (6, 16271780), (7, 13947240), (8, 12203835), (10, 9763068), (12, 8135890), (14, 6973620), (15, 6508712), (20, 4881534), (21, 4649080), (24, 4067945), (28, 3486810), (30, 3254356), (35, 2789448), (40, 2440767), (42, 2324540), (56, 1743405), (60, 1627178), (70, 1394724), (71, 1375080), (84, 1162270), (105, 929816), (120, 813589), (140, 697362), (142, 687540), (168, 581135), (210, 464908), (213, 458360), (280, 348681), (284, 343770), (355, 275016), (420, 232454), (426, 229180), (497, 196440), (568, 171885), (710, 137508), (840, 116227), (852, 114590), (994, 98220), (1065, 91672), (1420, 68754), (1491, 65480), (1637, 59640), (1704, 57295), (1988, 49110), (2130, 45836), (2485, 39288), (2840, 34377), (2982, 32740), (3274, 29820), (3976, 24555), (4260, 22918), (4911, 19880), (4970, 19644), (5964, 16370), (6548, 14910), (7455, 13096), (8185, 11928), (8520, 11459), (9822, 9940)]