2053530777340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{461507}}^1$

素因数の和:462419

約数の個数: 96

約数和(自身を含む): 5067579363840

約数和(自身を除く): 3014048586500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 859, 1036, 1295, 1718, 2590, 3436, 4295, 5180, 6013, 8590, 12026, 17180, 24052, 30065, 31783, 60130, 63566, 120260, 127132, 158915, 222481, 317830, 444962, 461507, 635660, 889924, 923014, 1112405, 1846028, 2224810, 2307535, 3230549, 4449620, 4615070, 6461098, 9230140, 12922196, 16152745, 17075759, 32305490, 34151518, 64610980, 68303036, 85378795, 119530313, 170757590, 239060626, 341515180, 396434513, 478121252, 597651565, 792869026, 1195303130, 1585738052, 1982172565, 2390606260, 2775041591, 3964345130, 5550083182, 7928690260, 11100166364, 13875207955, 14668076981, 27750415910, 29336153962, 55500831820, 58672307924, 73340384905, 102676538867, 146680769810, 205353077734, 293361539620, 410706155468, 513382694335, 1026765388670, 2053530777340]

約数ペア:

[(1, 2053530777340), (2, 1026765388670), (4, 513382694335), (5, 410706155468), (7, 293361539620), (10, 205353077734), (14, 146680769810), (20, 102676538867), (28, 73340384905), (35, 58672307924), (37, 55500831820), (70, 29336153962), (74, 27750415910), (140, 14668076981), (148, 13875207955), (185, 11100166364), (259, 7928690260), (370, 5550083182), (518, 3964345130), (740, 2775041591), (859, 2390606260), (1036, 1982172565), (1295, 1585738052), (1718, 1195303130), (2590, 792869026), (3436, 597651565), (4295, 478121252), (5180, 396434513), (6013, 341515180), (8590, 239060626), (12026, 170757590), (17180, 119530313), (24052, 85378795), (30065, 68303036), (31783, 64610980), (60130, 34151518), (63566, 32305490), (120260, 17075759), (127132, 16152745), (158915, 12922196), (222481, 9230140), (317830, 6461098), (444962, 4615070), (461507, 4449620), (635660, 3230549), (889924, 2307535), (923014, 2224810), (1112405, 1846028)]