19678832880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{92233}}^1$

素因数の和:92383

約数の個数: 160

約数和(自身を含む): 70269026304

約数和(自身を除く): 50590193424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 6096, 7112, 7620, 8890, 10160, 10668, 13335, 14224, 15240, 17780, 21336, 26670, 30480, 35560, 42672, 53340, 71120, 92233, 106680, 184466, 213360, 276699, 368932, 461165, 553398, 645631, 737864, 922330, 1106796, 1291262, 1383495, 1475728, 1844660, 1936893, 2213592, 2582524, 2766990, 3228155, 3689320, 3873786, 4427184, 5165048, 5533980, 6456310, 7378640, 7747572, 9684465, 10330096, 11067960, 11713591, 12912620, 15495144, 19368930, 22135920, 23427182, 25825240, 30990288, 35140773, 38737860, 46854364, 51650480, 58567955, 70281546, 77475720, 81995137, 93708728, 117135910, 140563092, 154951440, 163990274, 175703865, 187417456, 234271820, 245985411, 281126184, 327980548, 351407730, 409975685, 468543640, 491970822, 562252368, 655961096, 702815460, 819951370, 937087280, 983941644, 1229927055, 1311922192, 1405630920, 1639902740, 1967883288, 2459854110, 2811261840, 3279805480, 3935766576, 4919708220, 6559610960, 9839416440, 19678832880]

約数ペア:

[(1, 19678832880), (2, 9839416440), (3, 6559610960), (4, 4919708220), (5, 3935766576), (6, 3279805480), (7, 2811261840), (8, 2459854110), (10, 1967883288), (12, 1639902740), (14, 1405630920), (15, 1311922192), (16, 1229927055), (20, 983941644), (21, 937087280), (24, 819951370), (28, 702815460), (30, 655961096), (35, 562252368), (40, 491970822), (42, 468543640), (48, 409975685), (56, 351407730), (60, 327980548), (70, 281126184), (80, 245985411), (84, 234271820), (105, 187417456), (112, 175703865), (120, 163990274), (127, 154951440), (140, 140563092), (168, 117135910), (210, 93708728), (240, 81995137), (254, 77475720), (280, 70281546), (336, 58567955), (381, 51650480), (420, 46854364), (508, 38737860), (560, 35140773), (635, 30990288), (762, 25825240), (840, 23427182), (889, 22135920), (1016, 19368930), (1270, 15495144), (1524, 12912620), (1680, 11713591), (1778, 11067960), (1905, 10330096), (2032, 9684465), (2540, 7747572), (2667, 7378640), (3048, 6456310), (3556, 5533980), (3810, 5165048), (4445, 4427184), (5080, 3873786), (5334, 3689320), (6096, 3228155), (7112, 2766990), (7620, 2582524), (8890, 2213592), (10160, 1936893), (10668, 1844660), (13335, 1475728), (14224, 1383495), (15240, 1291262), (17780, 1106796), (21336, 922330), (26670, 737864), (30480, 645631), (35560, 553398), (42672, 461165), (53340, 368932), (71120, 276699), (92233, 213360), (106680, 184466)]