42788014710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7789}}^1$

素因数の和:7951

約数の個数: 192

約数和(自身を含む): 123916340160

約数和(自身を除く): 81128325450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 101, 105, 111, 147, 185, 202, 210, 222, 245, 259, 294, 303, 370, 490, 505, 518, 555, 606, 707, 735, 777, 1010, 1110, 1295, 1414, 1470, 1515, 1554, 1813, 2121, 2590, 3030, 3535, 3626, 3737, 3885, 4242, 4949, 5439, 7070, 7474, 7770, 7789, 9065, 9898, 10605, 10878, 11211, 14847, 15578, 18130, 18685, 21210, 22422, 23367, 24745, 26159, 27195, 29694, 37370, 38945, 46734, 49490, 52318, 54390, 54523, 56055, 74235, 77890, 78477, 109046, 112110, 116835, 130795, 148470, 156954, 163569, 183113, 233670, 261590, 272615, 288193, 327138, 366226, 381661, 392385, 545230, 549339, 576386, 763322, 784770, 786689, 817845, 864579, 915565, 1098678, 1144983, 1440965, 1573378, 1635690, 1729158, 1831130, 1908305, 2017351, 2289966, 2360067, 2746695, 2881930, 3816610, 3933445, 4034702, 4322895, 4720134, 5493390, 5506823, 5724915, 6052053, 7866890, 8645790, 10086755, 11013646, 11449830, 11800335, 12104106, 14121457, 16520469, 20173510, 23600670, 27534115, 28242914, 29107493, 30260265, 33040938, 38547761, 42364371, 55068230, 58214986, 60520530, 70607285, 77095522, 82602345, 84728742, 87322479, 115643283, 141214570, 145537465, 165204690, 174644958, 192738805, 203752451, 211821855, 231286566, 291074930, 385477610, 407504902, 423643710, 436612395, 578216415, 611257353, 873224790, 1018762255, 1156432830, 1222514706, 1426267157, 2037524510, 2852534314, 3056286765, 4278801471, 6112573530, 7131335785, 8557602942, 14262671570, 21394007355, 42788014710]

約数ペア:

[(1, 42788014710), (2, 21394007355), (3, 14262671570), (5, 8557602942), (6, 7131335785), (7, 6112573530), (10, 4278801471), (14, 3056286765), (15, 2852534314), (21, 2037524510), (30, 1426267157), (35, 1222514706), (37, 1156432830), (42, 1018762255), (49, 873224790), (70, 611257353), (74, 578216415), (98, 436612395), (101, 423643710), (105, 407504902), (111, 385477610), (147, 291074930), (185, 231286566), (202, 211821855), (210, 203752451), (222, 192738805), (245, 174644958), (259, 165204690), (294, 145537465), (303, 141214570), (370, 115643283), (490, 87322479), (505, 84728742), (518, 82602345), (555, 77095522), (606, 70607285), (707, 60520530), (735, 58214986), (777, 55068230), (1010, 42364371), (1110, 38547761), (1295, 33040938), (1414, 30260265), (1470, 29107493), (1515, 28242914), (1554, 27534115), (1813, 23600670), (2121, 20173510), (2590, 16520469), (3030, 14121457), (3535, 12104106), (3626, 11800335), (3737, 11449830), (3885, 11013646), (4242, 10086755), (4949, 8645790), (5439, 7866890), (7070, 6052053), (7474, 5724915), (7770, 5506823), (7789, 5493390), (9065, 4720134), (9898, 4322895), (10605, 4034702), (10878, 3933445), (11211, 3816610), (14847, 2881930), (15578, 2746695), (18130, 2360067), (18685, 2289966), (21210, 2017351), (22422, 1908305), (23367, 1831130), (24745, 1729158), (26159, 1635690), (27195, 1573378), (29694, 1440965), (37370, 1144983), (38945, 1098678), (46734, 915565), (49490, 864579), (52318, 817845), (54390, 786689), (54523, 784770), (56055, 763322), (74235, 576386), (77890, 549339), (78477, 545230), (109046, 392385), (112110, 381661), (116835, 366226), (130795, 327138), (148470, 288193), (156954, 272615), (163569, 261590), (183113, 233670)]