303490528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1316

約数の個数: 96

約数和(自身を含む): 707561568

約数和(自身を除く): 404071040

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 328, 352, 374, 451, 544, 656, 697, 748, 902, 1237, 1312, 1394, 1496, 1804, 2474, 2788, 2992, 3608, 4948, 5576, 5984, 7216, 7667, 9896, 11152, 13607, 14432, 15334, 19792, 21029, 22304, 27214, 30668, 39584, 42058, 50717, 54428, 61336, 84116, 101434, 108856, 122672, 168232, 202868, 217712, 231319, 245344, 336464, 405736, 435424, 462638, 557887, 672928, 811472, 862189, 925276, 1115774, 1622944, 1724378, 1850552, 2231548, 3448756, 3701104, 4463096, 6897512, 7402208, 8926192, 9484079, 13795024, 17852384, 18968158, 27590048, 37936316, 75872632, 151745264, 303490528]

約数ペア:

[(1, 303490528), (2, 151745264), (4, 75872632), (8, 37936316), (11, 27590048), (16, 18968158), (17, 17852384), (22, 13795024), (32, 9484079), (34, 8926192), (41, 7402208), (44, 6897512), (68, 4463096), (82, 3701104), (88, 3448756), (136, 2231548), (164, 1850552), (176, 1724378), (187, 1622944), (272, 1115774), (328, 925276), (352, 862189), (374, 811472), (451, 672928), (544, 557887), (656, 462638), (697, 435424), (748, 405736), (902, 336464), (1237, 245344), (1312, 231319), (1394, 217712), (1496, 202868), (1804, 168232), (2474, 122672), (2788, 108856), (2992, 101434), (3608, 84116), (4948, 61336), (5576, 54428), (5984, 50717), (7216, 42058), (7667, 39584), (9896, 30668), (11152, 27214), (13607, 22304), (14432, 21029), (15334, 19792)]