477260748

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 1322840064

約数和(自身を除く): 845579316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 62, 81, 93, 94, 108, 124, 141, 162, 186, 188, 243, 279, 282, 324, 337, 372, 423, 486, 558, 564, 674, 837, 846, 972, 1011, 1116, 1269, 1348, 1457, 1674, 1692, 2022, 2511, 2538, 2914, 3033, 3348, 3807, 4044, 4371, 5022, 5076, 5828, 6066, 7533, 7614, 8742, 9099, 10044, 10447, 11421, 12132, 13113, 15066, 15228, 15839, 17484, 18198, 20894, 22842, 26226, 27297, 30132, 31341, 31678, 36396, 39339, 41788, 45684, 47517, 52452, 54594, 62682, 63356, 78678, 81891, 94023, 95034, 109188, 118017, 125364, 142551, 157356, 163782, 188046, 190068, 236034, 282069, 285102, 327564, 354051, 376092, 427653, 472068, 491009, 564138, 570204, 708102, 846207, 855306, 982018, 1128276, 1282959, 1416204, 1473027, 1692414, 1710612, 1964036, 2538621, 2565918, 2946054, 3384828, 3848877, 4419081, 5077242, 5131836, 5892108, 7697754, 8838162, 10154484, 13257243, 15395508, 17676324, 26514486, 39771729, 53028972, 79543458, 119315187, 159086916, 238630374, 477260748]

約数ペア:

[(1, 477260748), (2, 238630374), (3, 159086916), (4, 119315187), (6, 79543458), (9, 53028972), (12, 39771729), (18, 26514486), (27, 17676324), (31, 15395508), (36, 13257243), (47, 10154484), (54, 8838162), (62, 7697754), (81, 5892108), (93, 5131836), (94, 5077242), (108, 4419081), (124, 3848877), (141, 3384828), (162, 2946054), (186, 2565918), (188, 2538621), (243, 1964036), (279, 1710612), (282, 1692414), (324, 1473027), (337, 1416204), (372, 1282959), (423, 1128276), (486, 982018), (558, 855306), (564, 846207), (674, 708102), (837, 570204), (846, 564138), (972, 491009), (1011, 472068), (1116, 427653), (1269, 376092), (1348, 354051), (1457, 327564), (1674, 285102), (1692, 282069), (2022, 236034), (2511, 190068), (2538, 188046), (2914, 163782), (3033, 157356), (3348, 142551), (3807, 125364), (4044, 118017), (4371, 109188), (5022, 95034), (5076, 94023), (5828, 81891), (6066, 78678), (7533, 63356), (7614, 62682), (8742, 54594), (9099, 52452), (10044, 47517), (10447, 45684), (11421, 41788), (12132, 39339), (13113, 36396), (15066, 31678), (15228, 31341), (15839, 30132), (17484, 27297), (18198, 26226), (20894, 22842)]