303348852

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1469

約数の個数: 72

約数和(自身を含む): 787262112

約数和(自身を除く): 483913260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 107, 122, 183, 214, 244, 321, 366, 428, 549, 642, 732, 963, 1098, 1284, 1291, 1926, 2196, 2582, 3852, 3873, 5164, 6527, 7746, 11619, 13054, 15492, 19581, 23238, 26108, 39162, 46476, 58743, 78324, 78751, 117486, 138137, 157502, 234972, 236253, 276274, 315004, 414411, 472506, 552548, 708759, 828822, 945012, 1243233, 1417518, 1657644, 2486466, 2835036, 4972932, 8426357, 16852714, 25279071, 33705428, 50558142, 75837213, 101116284, 151674426, 303348852]

約数ペア:

[(1, 303348852), (2, 151674426), (3, 101116284), (4, 75837213), (6, 50558142), (9, 33705428), (12, 25279071), (18, 16852714), (36, 8426357), (61, 4972932), (107, 2835036), (122, 2486466), (183, 1657644), (214, 1417518), (244, 1243233), (321, 945012), (366, 828822), (428, 708759), (549, 552548), (642, 472506), (732, 414411), (963, 315004), (1098, 276274), (1284, 236253), (1291, 234972), (1926, 157502), (2196, 138137), (2582, 117486), (3852, 78751), (3873, 78324), (5164, 58743), (6527, 46476), (7746, 39162), (11619, 26108), (13054, 23238), (15492, 19581)]