28565526510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:1039

約数の個数: 192

約数和(自身を含む): 77692462848

約数和(自身を除く): 49126936338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 83, 86, 90, 113, 129, 166, 215, 226, 249, 258, 339, 387, 415, 430, 498, 565, 645, 678, 747, 774, 787, 830, 1017, 1130, 1245, 1290, 1494, 1574, 1695, 1935, 2034, 2361, 2490, 3390, 3569, 3735, 3870, 3935, 4722, 4859, 5085, 7083, 7138, 7470, 7870, 9379, 9718, 10170, 10707, 11805, 14166, 14577, 17845, 18758, 21414, 23610, 24295, 28137, 29154, 32121, 33841, 35415, 35690, 43731, 46895, 48590, 53535, 56274, 64242, 65321, 67682, 70830, 72885, 84411, 87462, 88931, 93790, 101523, 107070, 130642, 140685, 145770, 160605, 168822, 169205, 177862, 195963, 203046, 218655, 266793, 281370, 304569, 321210, 326605, 338410, 391926, 403297, 422055, 437310, 444655, 507615, 533586, 587889, 609138, 653210, 800379, 806594, 844110, 889310, 979815, 1015230, 1175778, 1209891, 1333965, 1522845, 1600758, 1959630, 2016485, 2419782, 2667930, 2808803, 2939445, 3045690, 3629673, 3824033, 4001895, 4032970, 5617606, 5878890, 6049455, 7259346, 7381273, 7648066, 8003790, 8426409, 11472099, 12098910, 14044015, 14762546, 16852818, 18148365, 19120165, 22143819, 22944198, 25279227, 28088030, 34416297, 36296730, 36906365, 38240330, 42132045, 44287638, 50558454, 57360495, 66431457, 68832594, 73812730, 84264090, 110719095, 114720990, 126396135, 132862914, 172081485, 221438190, 252792270, 317394739, 332157285, 344162970, 634789478, 664314570, 952184217, 1586973695, 1904368434, 2856552651, 3173947390, 4760921085, 5713105302, 9521842170, 14282763255, 28565526510]

約数ペア:

[(1, 28565526510), (2, 14282763255), (3, 9521842170), (5, 5713105302), (6, 4760921085), (9, 3173947390), (10, 2856552651), (15, 1904368434), (18, 1586973695), (30, 952184217), (43, 664314570), (45, 634789478), (83, 344162970), (86, 332157285), (90, 317394739), (113, 252792270), (129, 221438190), (166, 172081485), (215, 132862914), (226, 126396135), (249, 114720990), (258, 110719095), (339, 84264090), (387, 73812730), (415, 68832594), (430, 66431457), (498, 57360495), (565, 50558454), (645, 44287638), (678, 42132045), (747, 38240330), (774, 36906365), (787, 36296730), (830, 34416297), (1017, 28088030), (1130, 25279227), (1245, 22944198), (1290, 22143819), (1494, 19120165), (1574, 18148365), (1695, 16852818), (1935, 14762546), (2034, 14044015), (2361, 12098910), (2490, 11472099), (3390, 8426409), (3569, 8003790), (3735, 7648066), (3870, 7381273), (3935, 7259346), (4722, 6049455), (4859, 5878890), (5085, 5617606), (7083, 4032970), (7138, 4001895), (7470, 3824033), (7870, 3629673), (9379, 3045690), (9718, 2939445), (10170, 2808803), (10707, 2667930), (11805, 2419782), (14166, 2016485), (14577, 1959630), (17845, 1600758), (18758, 1522845), (21414, 1333965), (23610, 1209891), (24295, 1175778), (28137, 1015230), (29154, 979815), (32121, 889310), (33841, 844110), (35415, 806594), (35690, 800379), (43731, 653210), (46895, 609138), (48590, 587889), (53535, 533586), (56274, 507615), (64242, 444655), (65321, 437310), (67682, 422055), (70830, 403297), (72885, 391926), (84411, 338410), (87462, 326605), (88931, 321210), (93790, 304569), (101523, 281370), (107070, 266793), (130642, 218655), (140685, 203046), (145770, 195963), (160605, 177862), (168822, 169205)]