About the Number
13997280
2進数表記:110101011001010011100000
漢数字表記:千三百九十九万七千二百八十
素因数分解:
素因数の和:281
約数の個数: 144
約数和(自身を含む): 48665232
約数和(自身を除く): 34667952
約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 241, 242, 264, 330, 352, 363, 440, 480, 482, 484, 528, 605, 660, 723, 726, 880, 964, 968, 1056, 1205, 1210, 1320, 1446, 1452, 1760, 1815, 1928, 1936, 2410, 2420, 2640, 2651, 2892, 2904, 3615, 3630, 3856, 3872, 4820, 4840, 5280, 5302, 5784, 5808, 7230, 7260, 7712, 7953, 9640, 9680, 10604, 11568, 11616, 13255, 14460, 14520, 15906, 19280, 19360, 21208, 23136, 26510, 28920, 29040, 29161, 31812, 38560, 39765, 42416, 53020, 57840, 58080, 58322, 63624, 79530, 84832, 87483, 106040, 115680, 116644, 127248, 145805, 159060, 174966, 212080, 233288, 254496, 291610, 318120, 349932, 424160, 437415, 466576, 583220, 636240, 699864, 874830, 933152, 1166440, 1272480, 1399728, 1749660, 2332880, 2799456, 3499320, 4665760, 6998640, 13997280]
約数ペア:
[(1, 13997280), (2, 6998640), (3, 4665760), (4, 3499320), (5, 2799456), (6, 2332880), (8, 1749660), (10, 1399728), (11, 1272480), (12, 1166440), (15, 933152), (16, 874830), (20, 699864), (22, 636240), (24, 583220), (30, 466576), (32, 437415), (33, 424160), (40, 349932), (44, 318120), (48, 291610), (55, 254496), (60, 233288), (66, 212080), (80, 174966), (88, 159060), (96, 145805), (110, 127248), (120, 116644), (121, 115680), (132, 106040), (160, 87483), (165, 84832), (176, 79530), (220, 63624), (240, 58322), (241, 58080), (242, 57840), (264, 53020), (330, 42416), (352, 39765), (363, 38560), (440, 31812), (480, 29161), (482, 29040), (484, 28920), (528, 26510), (605, 23136), (660, 21208), (723, 19360), (726, 19280), (880, 15906), (964, 14520), (968, 14460), (1056, 13255), (1205, 11616), (1210, 11568), (1320, 10604), (1446, 9680), (1452, 9640), (1760, 7953), (1815, 7712), (1928, 7260), (1936, 7230), (2410, 5808), (2420, 5784), (2640, 5302), (2651, 5280), (2892, 4840), (2904, 4820), (3615, 3872), (3630, 3856)]このpageの処理時間: 0.0065610408782958984 seconds