96544254920

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1$

素因数の和:1507

約数の個数: 128

約数和(自身を含む): 222936040800

約数和(自身を除く): 126391785880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 157, 197, 292, 314, 365, 394, 584, 628, 730, 785, 788, 985, 1069, 1256, 1460, 1570, 1576, 1970, 2138, 2920, 3140, 3940, 4276, 5345, 6280, 7880, 8552, 10690, 11461, 14381, 21380, 22922, 28762, 30929, 42760, 45844, 57305, 57524, 61858, 71905, 78037, 91688, 114610, 115048, 123716, 143810, 154645, 156074, 167833, 210593, 229220, 247432, 287620, 309290, 312148, 335666, 390185, 421186, 458440, 575240, 618580, 624296, 671332, 780370, 839165, 842372, 1052965, 1237160, 1342664, 1560740, 1678330, 1684744, 2105930, 2257817, 3121480, 3356660, 4211860, 4515634, 6713320, 8423720, 9031268, 11289085, 12251809, 15373289, 18062536, 22578170, 24503618, 30746578, 33063101, 45156340, 49007236, 61259045, 61493156, 66126202, 76866445, 90312680, 98014472, 122518090, 122986312, 132252404, 153732890, 165315505, 245036180, 264504808, 307465780, 330631010, 490072360, 614931560, 661262020, 1322524040, 2413606373, 4827212746, 9654425492, 12068031865, 19308850984, 24136063730, 48272127460, 96544254920]

約数ペア:

[(1, 96544254920), (2, 48272127460), (4, 24136063730), (5, 19308850984), (8, 12068031865), (10, 9654425492), (20, 4827212746), (40, 2413606373), (73, 1322524040), (146, 661262020), (157, 614931560), (197, 490072360), (292, 330631010), (314, 307465780), (365, 264504808), (394, 245036180), (584, 165315505), (628, 153732890), (730, 132252404), (785, 122986312), (788, 122518090), (985, 98014472), (1069, 90312680), (1256, 76866445), (1460, 66126202), (1570, 61493156), (1576, 61259045), (1970, 49007236), (2138, 45156340), (2920, 33063101), (3140, 30746578), (3940, 24503618), (4276, 22578170), (5345, 18062536), (6280, 15373289), (7880, 12251809), (8552, 11289085), (10690, 9031268), (11461, 8423720), (14381, 6713320), (21380, 4515634), (22922, 4211860), (28762, 3356660), (30929, 3121480), (42760, 2257817), (45844, 2105930), (57305, 1684744), (57524, 1678330), (61858, 1560740), (71905, 1342664), (78037, 1237160), (91688, 1052965), (114610, 842372), (115048, 839165), (123716, 780370), (143810, 671332), (154645, 624296), (156074, 618580), (167833, 575240), (210593, 458440), (229220, 421186), (247432, 390185), (287620, 335666), (309290, 312148)]