20231810432

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4904

約数の個数: 128

約数和(自身を含む): 45368294400

約数和(自身を除く): 25136483968

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 103, 128, 136, 152, 206, 272, 304, 323, 412, 544, 608, 646, 824, 1088, 1216, 1292, 1648, 1751, 1957, 2176, 2432, 2584, 3296, 3502, 3914, 4751, 5168, 6592, 7004, 7828, 9502, 10336, 13184, 14008, 15656, 19004, 20672, 28016, 31312, 33269, 38008, 41344, 56032, 62624, 66538, 76016, 80767, 90269, 112064, 125248, 133076, 152032, 161534, 180538, 224128, 250496, 266152, 304064, 323068, 361076, 489353, 532304, 608128, 646136, 722152, 978706, 1064608, 1292272, 1444304, 1534573, 1957412, 2129216, 2584544, 2888608, 3069146, 3914824, 4258432, 5169088, 5777216, 6138292, 7829648, 8319001, 9297707, 10338176, 11554432, 12276584, 15659296, 16638002, 18595414, 24553168, 31318592, 33276004, 37190828, 49106336, 62637184, 66552008, 74381656, 98212672, 133104016, 148763312, 158061019, 196425344, 266208032, 297526624, 316122038, 532416064, 595053248, 632244076, 1064832128, 1190106496, 1264488152, 2528976304, 5057952608, 10115905216, 20231810432]

約数ペア:

[(1, 20231810432), (2, 10115905216), (4, 5057952608), (8, 2528976304), (16, 1264488152), (17, 1190106496), (19, 1064832128), (32, 632244076), (34, 595053248), (38, 532416064), (64, 316122038), (68, 297526624), (76, 266208032), (103, 196425344), (128, 158061019), (136, 148763312), (152, 133104016), (206, 98212672), (272, 74381656), (304, 66552008), (323, 62637184), (412, 49106336), (544, 37190828), (608, 33276004), (646, 31318592), (824, 24553168), (1088, 18595414), (1216, 16638002), (1292, 15659296), (1648, 12276584), (1751, 11554432), (1957, 10338176), (2176, 9297707), (2432, 8319001), (2584, 7829648), (3296, 6138292), (3502, 5777216), (3914, 5169088), (4751, 4258432), (5168, 3914824), (6592, 3069146), (7004, 2888608), (7828, 2584544), (9502, 2129216), (10336, 1957412), (13184, 1534573), (14008, 1444304), (15656, 1292272), (19004, 1064608), (20672, 978706), (28016, 722152), (31312, 646136), (33269, 608128), (38008, 532304), (41344, 489353), (56032, 361076), (62624, 323068), (66538, 304064), (76016, 266152), (80767, 250496), (90269, 224128), (112064, 180538), (125248, 161534), (133076, 152032)]