8046577760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 20939046912

約数和(自身を除く): 12892469152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 83, 104, 127, 130, 160, 166, 208, 254, 260, 332, 367, 415, 416, 508, 520, 635, 664, 734, 830, 1016, 1040, 1079, 1270, 1328, 1468, 1651, 1660, 1835, 2032, 2080, 2158, 2540, 2656, 2936, 3302, 3320, 3670, 4064, 4316, 4771, 5080, 5395, 5872, 6604, 6640, 7340, 8255, 8632, 9542, 10160, 10541, 10790, 11744, 13208, 13280, 14680, 16510, 17264, 19084, 20320, 21082, 21580, 23855, 26416, 29360, 30461, 33020, 34528, 38168, 42164, 43160, 46609, 47710, 52705, 52832, 58720, 60922, 66040, 76336, 84328, 86320, 93218, 95420, 105410, 121844, 132080, 137033, 152305, 152672, 168656, 172640, 186436, 190840, 210820, 233045, 243688, 264160, 274066, 304610, 337312, 372872, 381680, 395993, 421640, 466090, 487376, 548132, 605917, 609220, 685165, 745744, 763360, 791986, 843280, 932180, 974752, 1096264, 1211834, 1218440, 1370330, 1491488, 1583972, 1686560, 1864360, 1979965, 2192528, 2423668, 2436880, 2740660, 3029585, 3167944, 3728720, 3868547, 3959930, 4385056, 4847336, 4873760, 5481320, 6059170, 6335888, 7457440, 7737094, 7919860, 9694672, 10962640, 12118340, 12671776, 15474188, 15839720, 19342735, 19389344, 21925280, 24236680, 30948376, 31679440, 38685470, 48473360, 50291111, 61896752, 63358880, 77370940, 96946720, 100582222, 123793504, 154741880, 201164444, 251455555, 309483760, 402328888, 502911110, 618967520, 804657776, 1005822220, 1609315552, 2011644440, 4023288880, 8046577760]

約数ペア:

[(1, 8046577760), (2, 4023288880), (4, 2011644440), (5, 1609315552), (8, 1005822220), (10, 804657776), (13, 618967520), (16, 502911110), (20, 402328888), (26, 309483760), (32, 251455555), (40, 201164444), (52, 154741880), (65, 123793504), (80, 100582222), (83, 96946720), (104, 77370940), (127, 63358880), (130, 61896752), (160, 50291111), (166, 48473360), (208, 38685470), (254, 31679440), (260, 30948376), (332, 24236680), (367, 21925280), (415, 19389344), (416, 19342735), (508, 15839720), (520, 15474188), (635, 12671776), (664, 12118340), (734, 10962640), (830, 9694672), (1016, 7919860), (1040, 7737094), (1079, 7457440), (1270, 6335888), (1328, 6059170), (1468, 5481320), (1651, 4873760), (1660, 4847336), (1835, 4385056), (2032, 3959930), (2080, 3868547), (2158, 3728720), (2540, 3167944), (2656, 3029585), (2936, 2740660), (3302, 2436880), (3320, 2423668), (3670, 2192528), (4064, 1979965), (4316, 1864360), (4771, 1686560), (5080, 1583972), (5395, 1491488), (5872, 1370330), (6604, 1218440), (6640, 1211834), (7340, 1096264), (8255, 974752), (8632, 932180), (9542, 843280), (10160, 791986), (10541, 763360), (10790, 745744), (11744, 685165), (13208, 609220), (13280, 605917), (14680, 548132), (16510, 487376), (17264, 466090), (19084, 421640), (20320, 395993), (21082, 381680), (21580, 372872), (23855, 337312), (26416, 304610), (29360, 274066), (30461, 264160), (33020, 243688), (34528, 233045), (38168, 210820), (42164, 190840), (43160, 186436), (46609, 172640), (47710, 168656), (52705, 152672), (52832, 152305), (58720, 137033), (60922, 132080), (66040, 121844), (76336, 105410), (84328, 95420), (86320, 93218)]