41949968320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{42193}}^1$

素因数の和:42462

約数の個数: 112

約数和(自身を含む): 108030142080

約数和(自身を除く): 66080173760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 239, 260, 320, 416, 478, 520, 832, 956, 1040, 1195, 1912, 2080, 2390, 3107, 3824, 4160, 4780, 6214, 7648, 9560, 12428, 15296, 15535, 19120, 24856, 31070, 38240, 42193, 49712, 62140, 76480, 84386, 99424, 124280, 168772, 198848, 210965, 248560, 337544, 421930, 497120, 548509, 675088, 843860, 994240, 1097018, 1350176, 1687720, 2194036, 2700352, 2742545, 3375440, 4388072, 5485090, 6750880, 8776144, 10084127, 10970180, 13501760, 17552288, 20168254, 21940360, 35104576, 40336508, 43880720, 50420635, 80673016, 87761440, 100841270, 131093651, 161346032, 175522880, 201682540, 262187302, 322692064, 403365080, 524374604, 645384128, 655468255, 806730160, 1048749208, 1310936510, 1613460320, 2097498416, 2621873020, 3226920640, 4194996832, 5243746040, 8389993664, 10487492080, 20974984160, 41949968320]

約数ペア:

[(1, 41949968320), (2, 20974984160), (4, 10487492080), (5, 8389993664), (8, 5243746040), (10, 4194996832), (13, 3226920640), (16, 2621873020), (20, 2097498416), (26, 1613460320), (32, 1310936510), (40, 1048749208), (52, 806730160), (64, 655468255), (65, 645384128), (80, 524374604), (104, 403365080), (130, 322692064), (160, 262187302), (208, 201682540), (239, 175522880), (260, 161346032), (320, 131093651), (416, 100841270), (478, 87761440), (520, 80673016), (832, 50420635), (956, 43880720), (1040, 40336508), (1195, 35104576), (1912, 21940360), (2080, 20168254), (2390, 17552288), (3107, 13501760), (3824, 10970180), (4160, 10084127), (4780, 8776144), (6214, 6750880), (7648, 5485090), (9560, 4388072), (12428, 3375440), (15296, 2742545), (15535, 2700352), (19120, 2194036), (24856, 1687720), (31070, 1350176), (38240, 1097018), (42193, 994240), (49712, 843860), (62140, 675088), (76480, 548509), (84386, 497120), (99424, 421930), (124280, 337544), (168772, 248560), (198848, 210965)]