521487072

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10589}}^1$

素因数の和:10630

約数の個数: 120

約数和(自身を含む): 1614551400

約数和(自身を除く): 1093064328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 4104, 5472, 6156, 8208, 10589, 12312, 16416, 21178, 24624, 31767, 42356, 49248, 63534, 84712, 95301, 127068, 169424, 190602, 201191, 254136, 285903, 338848, 381204, 402382, 508272, 571806, 603573, 762408, 804764, 857709, 1016544, 1143612, 1207146, 1524816, 1609528, 1715418, 1810719, 2287224, 2414292, 3049632, 3219056, 3430836, 3621438, 4574448, 4828584, 5432157, 6438112, 6861672, 7242876, 9148896, 9657168, 10864314, 13723344, 14485752, 16296471, 19314336, 21728628, 27446688, 28971504, 32592942, 43457256, 57943008, 65185884, 86914512, 130371768, 173829024, 260743536, 521487072]

約数ペア:

[(1, 521487072), (2, 260743536), (3, 173829024), (4, 130371768), (6, 86914512), (8, 65185884), (9, 57943008), (12, 43457256), (16, 32592942), (18, 28971504), (19, 27446688), (24, 21728628), (27, 19314336), (32, 16296471), (36, 14485752), (38, 13723344), (48, 10864314), (54, 9657168), (57, 9148896), (72, 7242876), (76, 6861672), (81, 6438112), (96, 5432157), (108, 4828584), (114, 4574448), (144, 3621438), (152, 3430836), (162, 3219056), (171, 3049632), (216, 2414292), (228, 2287224), (288, 1810719), (304, 1715418), (324, 1609528), (342, 1524816), (432, 1207146), (456, 1143612), (513, 1016544), (608, 857709), (648, 804764), (684, 762408), (864, 603573), (912, 571806), (1026, 508272), (1296, 402382), (1368, 381204), (1539, 338848), (1824, 285903), (2052, 254136), (2592, 201191), (2736, 190602), (3078, 169424), (4104, 127068), (5472, 95301), (6156, 84712), (8208, 63534), (10589, 49248), (12312, 42356), (16416, 31767), (21178, 24624)]