2308737585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 4839284736

約数和(自身を除く): 2530547151

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 233, 253, 345, 373, 385, 483, 699, 759, 805, 1119, 1155, 1165, 1265, 1631, 1771, 1865, 2415, 2563, 2611, 3495, 3795, 4103, 4893, 5313, 5359, 5595, 7689, 7833, 8155, 8579, 8855, 12309, 12815, 13055, 16077, 17941, 20515, 24465, 25737, 26565, 26795, 28721, 37513, 38445, 39165, 42895, 53823, 58949, 60053, 61545, 80385, 86163, 86909, 89705, 94369, 112539, 128685, 143605, 176847, 180159, 187565, 260727, 269115, 283107, 294745, 300265, 412643, 430815, 434545, 471845, 562695, 608363, 660583, 884235, 900795, 955999, 1237929, 1303635, 1415535, 1825089, 1981749, 1998907, 2063215, 2867997, 3041815, 3302915, 4779995, 5996721, 6189645, 6691993, 9125445, 9908745, 9994535, 13992349, 14339985, 20075979, 21987977, 29983605, 33459965, 41977047, 65963931, 69961745, 100379895, 109939885, 153915839, 209885235, 329819655, 461747517, 769579195, 2308737585]

約数ペア:

[(1, 2308737585), (3, 769579195), (5, 461747517), (7, 329819655), (11, 209885235), (15, 153915839), (21, 109939885), (23, 100379895), (33, 69961745), (35, 65963931), (55, 41977047), (69, 33459965), (77, 29983605), (105, 21987977), (115, 20075979), (161, 14339985), (165, 13992349), (231, 9994535), (233, 9908745), (253, 9125445), (345, 6691993), (373, 6189645), (385, 5996721), (483, 4779995), (699, 3302915), (759, 3041815), (805, 2867997), (1119, 2063215), (1155, 1998907), (1165, 1981749), (1265, 1825089), (1631, 1415535), (1771, 1303635), (1865, 1237929), (2415, 955999), (2563, 900795), (2611, 884235), (3495, 660583), (3795, 608363), (4103, 562695), (4893, 471845), (5313, 434545), (5359, 430815), (5595, 412643), (7689, 300265), (7833, 294745), (8155, 283107), (8579, 269115), (8855, 260727), (12309, 187565), (12815, 180159), (13055, 176847), (16077, 143605), (17941, 128685), (20515, 112539), (24465, 94369), (25737, 89705), (26565, 86909), (26795, 86163), (28721, 80385), (37513, 61545), (38445, 60053), (39165, 58949), (42895, 53823)]