1915288524

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 5031936000

約数和(自身を除く): 3116647476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 311, 381, 449, 508, 622, 762, 898, 933, 1143, 1244, 1347, 1524, 1796, 1866, 2286, 2694, 2799, 3429, 3732, 4041, 4572, 5388, 5598, 6858, 8082, 8397, 11196, 12123, 13716, 16164, 16794, 24246, 33588, 39497, 48492, 57023, 78994, 114046, 118491, 139639, 157988, 171069, 228092, 236982, 279278, 342138, 355473, 418917, 473964, 513207, 558556, 684276, 710946, 837834, 1026414, 1066419, 1256751, 1421892, 1539621, 1675668, 2052828, 2132838, 2513502, 3079242, 3770253, 4265676, 5027004, 6158484, 7540506, 15081012, 17734153, 35468306, 53202459, 70936612, 106404918, 159607377, 212809836, 319214754, 478822131, 638429508, 957644262, 1915288524]

約数ペア:

[(1, 1915288524), (2, 957644262), (3, 638429508), (4, 478822131), (6, 319214754), (9, 212809836), (12, 159607377), (18, 106404918), (27, 70936612), (36, 53202459), (54, 35468306), (108, 17734153), (127, 15081012), (254, 7540506), (311, 6158484), (381, 5027004), (449, 4265676), (508, 3770253), (622, 3079242), (762, 2513502), (898, 2132838), (933, 2052828), (1143, 1675668), (1244, 1539621), (1347, 1421892), (1524, 1256751), (1796, 1066419), (1866, 1026414), (2286, 837834), (2694, 710946), (2799, 684276), (3429, 558556), (3732, 513207), (4041, 473964), (4572, 418917), (5388, 355473), (5598, 342138), (6858, 279278), (8082, 236982), (8397, 228092), (11196, 171069), (12123, 157988), (13716, 139639), (16164, 118491), (16794, 114046), (24246, 78994), (33588, 57023), (39497, 48492)]