984786880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2403

約数の個数: 224

約数和(自身を含む): 3096963072

約数和(自身を除く): 2112176192

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 272, 280, 308, 320, 340, 352, 374, 385, 440, 448, 476, 544, 560, 595, 616, 680, 704, 748, 770, 880, 935, 952, 1088, 1120, 1190, 1232, 1309, 1360, 1496, 1540, 1760, 1870, 1904, 2240, 2351, 2380, 2464, 2618, 2720, 2992, 3080, 3520, 3740, 3808, 4702, 4760, 4928, 5236, 5440, 5984, 6160, 6545, 7480, 7616, 9404, 9520, 10472, 11755, 11968, 12320, 13090, 14960, 16457, 18808, 19040, 20944, 23510, 24640, 25861, 26180, 29920, 32914, 37616, 38080, 39967, 41888, 47020, 51722, 52360, 59840, 65828, 75232, 79934, 82285, 83776, 94040, 103444, 104720, 129305, 131656, 150464, 159868, 164570, 181027, 188080, 199835, 206888, 209440, 258610, 263312, 279769, 319736, 329140, 362054, 376160, 399670, 413776, 418880, 439637, 517220, 526624, 559538, 639472, 658280, 724108, 752320, 799340, 827552, 879274, 905135, 1034440, 1053248, 1119076, 1278944, 1316560, 1398845, 1448216, 1598680, 1655104, 1758548, 1810270, 2068880, 2198185, 2238152, 2557888, 2633120, 2797690, 2896432, 3077459, 3197360, 3517096, 3620540, 4137760, 4396370, 4476304, 5266240, 5595380, 5792864, 6154918, 6394720, 7034192, 7241080, 8275520, 8792740, 8952608, 11190760, 11585728, 12309836, 12789440, 14068384, 14482160, 15387295, 17585480, 17905216, 22381520, 24619672, 28136768, 28964320, 30774590, 35170960, 44763040, 49239344, 57928640, 61549180, 70341920, 89526080, 98478688, 123098360, 140683840, 196957376, 246196720, 492393440, 984786880]

約数ペア:

[(1, 984786880), (2, 492393440), (4, 246196720), (5, 196957376), (7, 140683840), (8, 123098360), (10, 98478688), (11, 89526080), (14, 70341920), (16, 61549180), (17, 57928640), (20, 49239344), (22, 44763040), (28, 35170960), (32, 30774590), (34, 28964320), (35, 28136768), (40, 24619672), (44, 22381520), (55, 17905216), (56, 17585480), (64, 15387295), (68, 14482160), (70, 14068384), (77, 12789440), (80, 12309836), (85, 11585728), (88, 11190760), (110, 8952608), (112, 8792740), (119, 8275520), (136, 7241080), (140, 7034192), (154, 6394720), (160, 6154918), (170, 5792864), (176, 5595380), (187, 5266240), (220, 4476304), (224, 4396370), (238, 4137760), (272, 3620540), (280, 3517096), (308, 3197360), (320, 3077459), (340, 2896432), (352, 2797690), (374, 2633120), (385, 2557888), (440, 2238152), (448, 2198185), (476, 2068880), (544, 1810270), (560, 1758548), (595, 1655104), (616, 1598680), (680, 1448216), (704, 1398845), (748, 1316560), (770, 1278944), (880, 1119076), (935, 1053248), (952, 1034440), (1088, 905135), (1120, 879274), (1190, 827552), (1232, 799340), (1309, 752320), (1360, 724108), (1496, 658280), (1540, 639472), (1760, 559538), (1870, 526624), (1904, 517220), (2240, 439637), (2351, 418880), (2380, 413776), (2464, 399670), (2618, 376160), (2720, 362054), (2992, 329140), (3080, 319736), (3520, 279769), (3740, 263312), (3808, 258610), (4702, 209440), (4760, 206888), (4928, 199835), (5236, 188080), (5440, 181027), (5984, 164570), (6160, 159868), (6545, 150464), (7480, 131656), (7616, 129305), (9404, 104720), (9520, 103444), (10472, 94040), (11755, 83776), (11968, 82285), (12320, 79934), (13090, 75232), (14960, 65828), (16457, 59840), (18808, 52360), (19040, 51722), (20944, 47020), (23510, 41888), (24640, 39967), (25861, 38080), (26180, 37616), (29920, 32914)]