446908716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{12377}}^1$

素因数の和:12463

約数の個数: 72

約数和(自身を含む): 1216509840

約数和(自身を除く): 769601124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 2006, 2124, 3009, 4012, 6018, 9027, 12036, 12377, 18054, 24754, 36108, 37131, 49508, 74262, 111393, 148524, 210409, 222786, 420818, 445572, 631227, 730243, 841636, 1262454, 1460486, 1893681, 2190729, 2524908, 2920972, 3787362, 4381458, 6572187, 7574724, 8762916, 12414131, 13144374, 24828262, 26288748, 37242393, 49656524, 74484786, 111727179, 148969572, 223454358, 446908716]

約数ペア:

[(1, 446908716), (2, 223454358), (3, 148969572), (4, 111727179), (6, 74484786), (9, 49656524), (12, 37242393), (17, 26288748), (18, 24828262), (34, 13144374), (36, 12414131), (51, 8762916), (59, 7574724), (68, 6572187), (102, 4381458), (118, 3787362), (153, 2920972), (177, 2524908), (204, 2190729), (236, 1893681), (306, 1460486), (354, 1262454), (531, 841636), (612, 730243), (708, 631227), (1003, 445572), (1062, 420818), (2006, 222786), (2124, 210409), (3009, 148524), (4012, 111393), (6018, 74262), (9027, 49508), (12036, 37131), (12377, 36108), (18054, 24754)]