6578920040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 18889113600

約数和(自身を除く): 12310193560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 127, 139, 140, 154, 220, 242, 254, 278, 280, 308, 385, 440, 484, 508, 556, 605, 616, 635, 695, 770, 847, 889, 968, 973, 1016, 1112, 1210, 1270, 1331, 1390, 1397, 1529, 1540, 1694, 1778, 1946, 2420, 2540, 2662, 2780, 2794, 3058, 3080, 3388, 3556, 3892, 4235, 4445, 4840, 4865, 5080, 5324, 5560, 5588, 6116, 6655, 6776, 6985, 7112, 7645, 7784, 8470, 8890, 9317, 9730, 9779, 10648, 10703, 11176, 12232, 13310, 13970, 15290, 15367, 16819, 16940, 17653, 17780, 18634, 19460, 19558, 21406, 26620, 27940, 30580, 30734, 33638, 33880, 35306, 35560, 37268, 38920, 39116, 42812, 46585, 48895, 53240, 53515, 55880, 61160, 61468, 67276, 70612, 74536, 76835, 78232, 84095, 85624, 88265, 93170, 97790, 107030, 107569, 117733, 122936, 123571, 134552, 141224, 153670, 168190, 169037, 176530, 185009, 186340, 194183, 195580, 214060, 215138, 235466, 247142, 307340, 336380, 338074, 353060, 370018, 372680, 388366, 391160, 428120, 430276, 470932, 494284, 537845, 588665, 614680, 617855, 672760, 676148, 706120, 740036, 776732, 845185, 860552, 925045, 941864, 970915, 988568, 1075690, 1177330, 1183259, 1235710, 1295063, 1352296, 1359281, 1480072, 1553464, 1690370, 1850090, 1941830, 2136013, 2151380, 2354660, 2366518, 2471420, 2590126, 2718562, 3380740, 3700180, 3883660, 4272026, 4302760, 4709320, 4733036, 4942840, 5180252, 5437124, 5916295, 6475315, 6761480, 6796405, 7400360, 7767320, 8544052, 9466072, 10360504, 10680065, 10874248, 11832590, 12950630, 13592810, 14952091, 17088104, 21360130, 23496143, 23665180, 25901260, 27185620, 29904182, 42720260, 46992286, 47330360, 51802520, 54371240, 59808364, 74760455, 85440520, 93984572, 117480715, 119616728, 149520910, 164473001, 187969144, 234961430, 299041820, 328946002, 469922860, 598083640, 657892004, 822365005, 939845720, 1315784008, 1644730010, 3289460020, 6578920040]

約数ペア:

[(1, 6578920040), (2, 3289460020), (4, 1644730010), (5, 1315784008), (7, 939845720), (8, 822365005), (10, 657892004), (11, 598083640), (14, 469922860), (20, 328946002), (22, 299041820), (28, 234961430), (35, 187969144), (40, 164473001), (44, 149520910), (55, 119616728), (56, 117480715), (70, 93984572), (77, 85440520), (88, 74760455), (110, 59808364), (121, 54371240), (127, 51802520), (139, 47330360), (140, 46992286), (154, 42720260), (220, 29904182), (242, 27185620), (254, 25901260), (278, 23665180), (280, 23496143), (308, 21360130), (385, 17088104), (440, 14952091), (484, 13592810), (508, 12950630), (556, 11832590), (605, 10874248), (616, 10680065), (635, 10360504), (695, 9466072), (770, 8544052), (847, 7767320), (889, 7400360), (968, 6796405), (973, 6761480), (1016, 6475315), (1112, 5916295), (1210, 5437124), (1270, 5180252), (1331, 4942840), (1390, 4733036), (1397, 4709320), (1529, 4302760), (1540, 4272026), (1694, 3883660), (1778, 3700180), (1946, 3380740), (2420, 2718562), (2540, 2590126), (2662, 2471420), (2780, 2366518), (2794, 2354660), (3058, 2151380), (3080, 2136013), (3388, 1941830), (3556, 1850090), (3892, 1690370), (4235, 1553464), (4445, 1480072), (4840, 1359281), (4865, 1352296), (5080, 1295063), (5324, 1235710), (5560, 1183259), (5588, 1177330), (6116, 1075690), (6655, 988568), (6776, 970915), (6985, 941864), (7112, 925045), (7645, 860552), (7784, 845185), (8470, 776732), (8890, 740036), (9317, 706120), (9730, 676148), (9779, 672760), (10648, 617855), (10703, 614680), (11176, 588665), (12232, 537845), (13310, 494284), (13970, 470932), (15290, 430276), (15367, 428120), (16819, 391160), (16940, 388366), (17653, 372680), (17780, 370018), (18634, 353060), (19460, 338074), (19558, 336380), (21406, 307340), (26620, 247142), (27940, 235466), (30580, 215138), (30734, 214060), (33638, 195580), (33880, 194183), (35306, 186340), (35560, 185009), (37268, 176530), (38920, 169037), (39116, 168190), (42812, 153670), (46585, 141224), (48895, 134552), (53240, 123571), (53515, 122936), (55880, 117733), (61160, 107569), (61468, 107030), (67276, 97790), (70612, 93170), (74536, 88265), (76835, 85624), (78232, 84095)]