2103828204560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{7151}}^1$

素因数の和:7430

約数の個数: 240

約数和(自身を含む): 5279179110912

約数和(自身を除く): 3175350906352

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 61, 76, 80, 95, 122, 152, 167, 190, 244, 304, 305, 334, 361, 380, 488, 610, 668, 722, 760, 835, 976, 1159, 1220, 1336, 1444, 1520, 1670, 1805, 2318, 2440, 2672, 2888, 3173, 3340, 3610, 4636, 4880, 5776, 5795, 6346, 6680, 7151, 7220, 9272, 10187, 11590, 12692, 13360, 14302, 14440, 15865, 18544, 20374, 22021, 23180, 25384, 28604, 28880, 31730, 35755, 40748, 44042, 46360, 50768, 50935, 57208, 60287, 63460, 71510, 81496, 88084, 92720, 101870, 110105, 114416, 120574, 126920, 135869, 143020, 162992, 176168, 193553, 203740, 220210, 241148, 253840, 271738, 286040, 301435, 352336, 387106, 407480, 436211, 440420, 482296, 543476, 572080, 602870, 679345, 774212, 814960, 872422, 880840, 964592, 967765, 1086952, 1194217, 1205740, 1358690, 1548424, 1744844, 1761680, 1935530, 2173904, 2181055, 2388434, 2411480, 2581511, 2717380, 3096848, 3489688, 3677507, 3871060, 4362110, 4776868, 4822960, 5163022, 5434760, 5971085, 6979376, 7355014, 7742120, 8288009, 8724220, 9553736, 10326044, 10869520, 11942170, 12907555, 14710028, 15484240, 16576018, 17448440, 18387535, 19107472, 20652088, 22690123, 23884340, 25815110, 29420056, 33152036, 34896880, 36775070, 41304176, 41440045, 45380246, 47768680, 51630220, 58840112, 66304072, 72847237, 73550140, 82880090, 90760492, 95537360, 103260440, 113450615, 132608144, 145694474, 147100280, 157472171, 165760180, 181520984, 206520880, 226901230, 291388948, 294200560, 314944342, 331520360, 363041968, 364236185, 431112337, 453802460, 582777896, 629888684, 663040720, 728472370, 787360855, 862224674, 907604920, 1165555792, 1259777368, 1384097503, 1456944740, 1574721710, 1724449348, 1815209840, 2155561685, 2519554736, 2768195006, 2913889480, 3149443420, 3448898696, 4311123370, 5536390012, 5827778960, 6298886840, 6897797392, 6920487515, 8622246740, 11072780024, 12597773680, 13840975030, 17244493480, 22145560048, 26297852557, 27681950060, 34488986960, 52595705114, 55363900120, 105191410228, 110727800240, 131489262785, 210382820456, 262978525570, 420765640912, 525957051140, 1051914102280, 2103828204560]

約数ペア:

[(1, 2103828204560), (2, 1051914102280), (4, 525957051140), (5, 420765640912), (8, 262978525570), (10, 210382820456), (16, 131489262785), (19, 110727800240), (20, 105191410228), (38, 55363900120), (40, 52595705114), (61, 34488986960), (76, 27681950060), (80, 26297852557), (95, 22145560048), (122, 17244493480), (152, 13840975030), (167, 12597773680), (190, 11072780024), (244, 8622246740), (304, 6920487515), (305, 6897797392), (334, 6298886840), (361, 5827778960), (380, 5536390012), (488, 4311123370), (610, 3448898696), (668, 3149443420), (722, 2913889480), (760, 2768195006), (835, 2519554736), (976, 2155561685), (1159, 1815209840), (1220, 1724449348), (1336, 1574721710), (1444, 1456944740), (1520, 1384097503), (1670, 1259777368), (1805, 1165555792), (2318, 907604920), (2440, 862224674), (2672, 787360855), (2888, 728472370), (3173, 663040720), (3340, 629888684), (3610, 582777896), (4636, 453802460), (4880, 431112337), (5776, 364236185), (5795, 363041968), (6346, 331520360), (6680, 314944342), (7151, 294200560), (7220, 291388948), (9272, 226901230), (10187, 206520880), (11590, 181520984), (12692, 165760180), (13360, 157472171), (14302, 147100280), (14440, 145694474), (15865, 132608144), (18544, 113450615), (20374, 103260440), (22021, 95537360), (23180, 90760492), (25384, 82880090), (28604, 73550140), (28880, 72847237), (31730, 66304072), (35755, 58840112), (40748, 51630220), (44042, 47768680), (46360, 45380246), (50768, 41440045), (50935, 41304176), (57208, 36775070), (60287, 34896880), (63460, 33152036), (71510, 29420056), (81496, 25815110), (88084, 23884340), (92720, 22690123), (101870, 20652088), (110105, 19107472), (114416, 18387535), (120574, 17448440), (126920, 16576018), (135869, 15484240), (143020, 14710028), (162992, 12907555), (176168, 11942170), (193553, 10869520), (203740, 10326044), (220210, 9553736), (241148, 8724220), (253840, 8288009), (271738, 7742120), (286040, 7355014), (301435, 6979376), (352336, 5971085), (387106, 5434760), (407480, 5163022), (436211, 4822960), (440420, 4776868), (482296, 4362110), (543476, 3871060), (572080, 3677507), (602870, 3489688), (679345, 3096848), (774212, 2717380), (814960, 2581511), (872422, 2411480), (880840, 2388434), (964592, 2181055), (967765, 2173904), (1086952, 1935530), (1194217, 1761680), (1205740, 1744844), (1358690, 1548424)]