1337442080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 3527774208

約数和(自身を除く): 2190332128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 80, 83, 104, 122, 127, 130, 160, 166, 208, 244, 254, 260, 305, 332, 415, 416, 488, 508, 520, 610, 635, 664, 793, 830, 976, 1016, 1040, 1079, 1220, 1270, 1328, 1586, 1651, 1660, 1952, 2032, 2080, 2158, 2440, 2540, 2656, 3172, 3302, 3320, 3965, 4064, 4316, 4880, 5063, 5080, 5395, 6344, 6604, 6640, 7747, 7930, 8255, 8632, 9760, 10126, 10160, 10541, 10790, 12688, 13208, 13280, 15494, 15860, 16510, 17264, 20252, 20320, 21082, 21580, 25315, 25376, 26416, 30988, 31720, 33020, 34528, 38735, 40504, 42164, 43160, 50630, 52705, 52832, 61976, 63440, 65819, 66040, 77470, 81008, 84328, 86320, 100711, 101260, 105410, 123952, 126880, 131638, 132080, 137033, 154940, 162016, 168656, 172640, 201422, 202520, 210820, 247904, 263276, 264160, 274066, 309880, 329095, 337312, 402844, 405040, 421640, 503555, 526552, 548132, 619760, 643001, 658190, 685165, 805688, 810080, 843280, 1007110, 1053104, 1096264, 1239520, 1286002, 1316380, 1370330, 1611376, 1686560, 2014220, 2106208, 2192528, 2572004, 2632760, 2740660, 3215005, 3222752, 4028440, 4385056, 5144008, 5265520, 5481320, 6430010, 8056880, 8359013, 10288016, 10531040, 10962640, 12860020, 16113760, 16718026, 20576032, 21925280, 25720040, 33436052, 41795065, 51440080, 66872104, 83590130, 102880160, 133744208, 167180260, 267488416, 334360520, 668721040, 1337442080]

約数ペア:

[(1, 1337442080), (2, 668721040), (4, 334360520), (5, 267488416), (8, 167180260), (10, 133744208), (13, 102880160), (16, 83590130), (20, 66872104), (26, 51440080), (32, 41795065), (40, 33436052), (52, 25720040), (61, 21925280), (65, 20576032), (80, 16718026), (83, 16113760), (104, 12860020), (122, 10962640), (127, 10531040), (130, 10288016), (160, 8359013), (166, 8056880), (208, 6430010), (244, 5481320), (254, 5265520), (260, 5144008), (305, 4385056), (332, 4028440), (415, 3222752), (416, 3215005), (488, 2740660), (508, 2632760), (520, 2572004), (610, 2192528), (635, 2106208), (664, 2014220), (793, 1686560), (830, 1611376), (976, 1370330), (1016, 1316380), (1040, 1286002), (1079, 1239520), (1220, 1096264), (1270, 1053104), (1328, 1007110), (1586, 843280), (1651, 810080), (1660, 805688), (1952, 685165), (2032, 658190), (2080, 643001), (2158, 619760), (2440, 548132), (2540, 526552), (2656, 503555), (3172, 421640), (3302, 405040), (3320, 402844), (3965, 337312), (4064, 329095), (4316, 309880), (4880, 274066), (5063, 264160), (5080, 263276), (5395, 247904), (6344, 210820), (6604, 202520), (6640, 201422), (7747, 172640), (7930, 168656), (8255, 162016), (8632, 154940), (9760, 137033), (10126, 132080), (10160, 131638), (10541, 126880), (10790, 123952), (12688, 105410), (13208, 101260), (13280, 100711), (15494, 86320), (15860, 84328), (16510, 81008), (17264, 77470), (20252, 66040), (20320, 65819), (21082, 63440), (21580, 61976), (25315, 52832), (25376, 52705), (26416, 50630), (30988, 43160), (31720, 42164), (33020, 40504), (34528, 38735)]