446147952

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:750

約数の個数: 80

約数和(自身を含む): 1171353600

約数和(自身を除く): 725205648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 163, 254, 326, 381, 449, 489, 508, 652, 762, 898, 978, 1016, 1304, 1347, 1524, 1796, 1956, 2032, 2608, 2694, 3048, 3592, 3912, 5388, 6096, 7184, 7824, 10776, 20701, 21552, 41402, 57023, 62103, 73187, 82804, 114046, 124206, 146374, 165608, 171069, 219561, 228092, 248412, 292748, 331216, 342138, 439122, 456184, 496824, 585496, 684276, 878244, 912368, 993648, 1170992, 1368552, 1756488, 2737104, 3512976, 9294749, 18589498, 27884247, 37178996, 55768494, 74357992, 111536988, 148715984, 223073976, 446147952]

約数ペア:

[(1, 446147952), (2, 223073976), (3, 148715984), (4, 111536988), (6, 74357992), (8, 55768494), (12, 37178996), (16, 27884247), (24, 18589498), (48, 9294749), (127, 3512976), (163, 2737104), (254, 1756488), (326, 1368552), (381, 1170992), (449, 993648), (489, 912368), (508, 878244), (652, 684276), (762, 585496), (898, 496824), (978, 456184), (1016, 439122), (1304, 342138), (1347, 331216), (1524, 292748), (1796, 248412), (1956, 228092), (2032, 219561), (2608, 171069), (2694, 165608), (3048, 146374), (3592, 124206), (3912, 114046), (5388, 82804), (6096, 73187), (7184, 62103), (7824, 57023), (10776, 41402), (20701, 21552)]