2901494064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:755

約数の個数: 160

約数和(自身を含む): 8715585024

約数和(自身を除く): 5814090960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 193, 202, 303, 336, 386, 404, 443, 579, 606, 707, 772, 808, 886, 1158, 1212, 1329, 1351, 1414, 1544, 1616, 1772, 2121, 2316, 2424, 2658, 2702, 2828, 3088, 3101, 3544, 4053, 4242, 4632, 4848, 5316, 5404, 5656, 6202, 7088, 8106, 8484, 9264, 9303, 10632, 10808, 11312, 12404, 16212, 16968, 18606, 19493, 21264, 21616, 24808, 32424, 33936, 37212, 38986, 44743, 49616, 58479, 64848, 74424, 77972, 85499, 89486, 116958, 134229, 136451, 148848, 155944, 170998, 178972, 233916, 256497, 268458, 272902, 311888, 313201, 341996, 357944, 409353, 467832, 512994, 536916, 545804, 598493, 626402, 683992, 715888, 818706, 935664, 939603, 1025988, 1073832, 1091608, 1196986, 1252804, 1367984, 1637412, 1795479, 1879206, 2051976, 2147664, 2183216, 2393972, 2505608, 3274824, 3590958, 3758412, 4103952, 4787944, 5011216, 6549648, 7181916, 7516824, 8635399, 9575888, 14363832, 15033648, 17270798, 25906197, 28727664, 34541596, 51812394, 60447793, 69083192, 103624788, 120895586, 138166384, 181343379, 207249576, 241791172, 362686758, 414499152, 483582344, 725373516, 967164688, 1450747032, 2901494064]

約数ペア:

[(1, 2901494064), (2, 1450747032), (3, 967164688), (4, 725373516), (6, 483582344), (7, 414499152), (8, 362686758), (12, 241791172), (14, 207249576), (16, 181343379), (21, 138166384), (24, 120895586), (28, 103624788), (42, 69083192), (48, 60447793), (56, 51812394), (84, 34541596), (101, 28727664), (112, 25906197), (168, 17270798), (193, 15033648), (202, 14363832), (303, 9575888), (336, 8635399), (386, 7516824), (404, 7181916), (443, 6549648), (579, 5011216), (606, 4787944), (707, 4103952), (772, 3758412), (808, 3590958), (886, 3274824), (1158, 2505608), (1212, 2393972), (1329, 2183216), (1351, 2147664), (1414, 2051976), (1544, 1879206), (1616, 1795479), (1772, 1637412), (2121, 1367984), (2316, 1252804), (2424, 1196986), (2658, 1091608), (2702, 1073832), (2828, 1025988), (3088, 939603), (3101, 935664), (3544, 818706), (4053, 715888), (4242, 683992), (4632, 626402), (4848, 598493), (5316, 545804), (5404, 536916), (5656, 512994), (6202, 467832), (7088, 409353), (8106, 357944), (8484, 341996), (9264, 313201), (9303, 311888), (10632, 272902), (10808, 268458), (11312, 256497), (12404, 233916), (16212, 178972), (16968, 170998), (18606, 155944), (19493, 148848), (21264, 136451), (21616, 134229), (24808, 116958), (32424, 89486), (33936, 85499), (37212, 77972), (38986, 74424), (44743, 64848), (49616, 58479)]