385848288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4451}}^1$

素因数の和:4517

約数の個数: 144

約数和(自身を含む): 1283458176

約数和(自身を除く): 897609888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 3096, 3612, 4128, 4451, 4816, 5418, 6192, 7224, 8902, 9632, 10836, 12384, 13353, 14448, 17804, 21672, 26706, 28896, 31157, 35608, 40059, 43344, 53412, 62314, 71216, 80118, 86688, 93471, 106824, 124628, 142432, 160236, 186942, 191393, 213648, 249256, 280413, 320472, 373884, 382786, 427296, 498512, 560826, 574179, 640944, 747768, 765572, 997024, 1121652, 1148358, 1281888, 1339751, 1495536, 1531144, 1722537, 2243304, 2296716, 2679502, 2991072, 3062288, 3445074, 4019253, 4486608, 4593432, 5359004, 6124576, 6890148, 8038506, 8973216, 9186864, 10718008, 12057759, 13780296, 16077012, 18373728, 21436016, 24115518, 27560592, 32154024, 42872032, 48231036, 55121184, 64308048, 96462072, 128616096, 192924144, 385848288]

約数ペア:

[(1, 385848288), (2, 192924144), (3, 128616096), (4, 96462072), (6, 64308048), (7, 55121184), (8, 48231036), (9, 42872032), (12, 32154024), (14, 27560592), (16, 24115518), (18, 21436016), (21, 18373728), (24, 16077012), (28, 13780296), (32, 12057759), (36, 10718008), (42, 9186864), (43, 8973216), (48, 8038506), (56, 6890148), (63, 6124576), (72, 5359004), (84, 4593432), (86, 4486608), (96, 4019253), (112, 3445074), (126, 3062288), (129, 2991072), (144, 2679502), (168, 2296716), (172, 2243304), (224, 1722537), (252, 1531144), (258, 1495536), (288, 1339751), (301, 1281888), (336, 1148358), (344, 1121652), (387, 997024), (504, 765572), (516, 747768), (602, 640944), (672, 574179), (688, 560826), (774, 498512), (903, 427296), (1008, 382786), (1032, 373884), (1204, 320472), (1376, 280413), (1548, 249256), (1806, 213648), (2016, 191393), (2064, 186942), (2408, 160236), (2709, 142432), (3096, 124628), (3612, 106824), (4128, 93471), (4451, 86688), (4816, 80118), (5418, 71216), (6192, 62314), (7224, 53412), (8902, 43344), (9632, 40059), (10836, 35608), (12384, 31157), (13353, 28896), (14448, 26706), (17804, 21672)]