414826020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4637}}^1$

素因数の和:4730

約数の個数: 144

約数和(自身を含む): 1458632448

約数和(自身を除く): 1043806428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 630, 639, 710, 852, 994, 1065, 1260, 1278, 1420, 1491, 1988, 2130, 2485, 2556, 2982, 3195, 4260, 4473, 4637, 4970, 5964, 6390, 7455, 8946, 9274, 9940, 12780, 13911, 14910, 17892, 18548, 22365, 23185, 27822, 29820, 32459, 41733, 44730, 46370, 55644, 64918, 69555, 83466, 89460, 92740, 97377, 129836, 139110, 162295, 166932, 194754, 208665, 278220, 292131, 324590, 329227, 389508, 417330, 486885, 584262, 649180, 658454, 834660, 973770, 987681, 1168524, 1316908, 1460655, 1646135, 1947540, 1975362, 2304589, 2921310, 2963043, 3292270, 3950724, 4609178, 4938405, 5842620, 5926086, 6584540, 6913767, 9218356, 9876810, 11522945, 11852172, 13827534, 14815215, 19753620, 20741301, 23045890, 27655068, 29630430, 34568835, 41482602, 46091780, 59260860, 69137670, 82965204, 103706505, 138275340, 207413010, 414826020]

約数ペア:

[(1, 414826020), (2, 207413010), (3, 138275340), (4, 103706505), (5, 82965204), (6, 69137670), (7, 59260860), (9, 46091780), (10, 41482602), (12, 34568835), (14, 29630430), (15, 27655068), (18, 23045890), (20, 20741301), (21, 19753620), (28, 14815215), (30, 13827534), (35, 11852172), (36, 11522945), (42, 9876810), (45, 9218356), (60, 6913767), (63, 6584540), (70, 5926086), (71, 5842620), (84, 4938405), (90, 4609178), (105, 3950724), (126, 3292270), (140, 2963043), (142, 2921310), (180, 2304589), (210, 1975362), (213, 1947540), (252, 1646135), (284, 1460655), (315, 1316908), (355, 1168524), (420, 987681), (426, 973770), (497, 834660), (630, 658454), (639, 649180), (710, 584262), (852, 486885), (994, 417330), (1065, 389508), (1260, 329227), (1278, 324590), (1420, 292131), (1491, 278220), (1988, 208665), (2130, 194754), (2485, 166932), (2556, 162295), (2982, 139110), (3195, 129836), (4260, 97377), (4473, 92740), (4637, 89460), (4970, 83466), (5964, 69555), (6390, 64918), (7455, 55644), (8946, 46370), (9274, 44730), (9940, 41733), (12780, 32459), (13911, 29820), (14910, 27822), (17892, 23185), (18548, 22365)]