1414940256

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{69197}}^1$

素因数の和:69284

約数の個数: 72

約数和(自身を含む): 4080467664

約数和(自身を除く): 2665527408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 69197, 138394, 207591, 276788, 415182, 553576, 622773, 830364, 1107152, 1245546, 1660728, 2214304, 2491092, 3321456, 4912987, 4982184, 6642912, 9825974, 9964368, 14738961, 19651948, 19928736, 29477922, 39303896, 44216883, 58955844, 78607792, 88433766, 117911688, 157215584, 176867532, 235823376, 353735064, 471646752, 707470128, 1414940256]

約数ペア:

[(1, 1414940256), (2, 707470128), (3, 471646752), (4, 353735064), (6, 235823376), (8, 176867532), (9, 157215584), (12, 117911688), (16, 88433766), (18, 78607792), (24, 58955844), (32, 44216883), (36, 39303896), (48, 29477922), (71, 19928736), (72, 19651948), (96, 14738961), (142, 9964368), (144, 9825974), (213, 6642912), (284, 4982184), (288, 4912987), (426, 3321456), (568, 2491092), (639, 2214304), (852, 1660728), (1136, 1245546), (1278, 1107152), (1704, 830364), (2272, 622773), (2556, 553576), (3408, 415182), (5112, 276788), (6816, 207591), (10224, 138394), (20448, 69197)]