856870502410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1\times {\mathrm{1109}}^1$

素因数の和:2192

約数の個数: 128

約数和(自身を含む): 1709147381760

約数和(自身を除く): 852276879350

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 127, 130, 254, 265, 530, 635, 689, 883, 1109, 1270, 1378, 1651, 1766, 2218, 3302, 3445, 4415, 5545, 6731, 6890, 8255, 8830, 11090, 11479, 13462, 14417, 16510, 22958, 28834, 33655, 46799, 57395, 58777, 67310, 72085, 87503, 93598, 112141, 114790, 117554, 140843, 144170, 175006, 224282, 233995, 281686, 293885, 437515, 467990, 560705, 587770, 608387, 704215, 764101, 875030, 979247, 1121410, 1216774, 1408430, 1457833, 1528202, 1830959, 1958494, 2915666, 3041935, 3661918, 3820505, 4896235, 5943473, 6083870, 7289165, 7464679, 7641010, 9154795, 9792470, 11886946, 12730211, 14578330, 14929358, 18309590, 25460422, 29717365, 37323395, 51900091, 59434730, 63651055, 74646790, 77265149, 97040827, 103800182, 124364369, 127302110, 154530298, 194081654, 248728738, 259500455, 386325745, 485204135, 519000910, 621821845, 674701183, 772651490, 970408270, 1243643690, 1349402366, 1616736797, 3233473594, 3373505915, 6591311557, 6747011830, 8083683985, 13182623114, 16167367970, 32956557785, 65913115570, 85687050241, 171374100482, 428435251205, 856870502410]

約数ペア:

[(1, 856870502410), (2, 428435251205), (5, 171374100482), (10, 85687050241), (13, 65913115570), (26, 32956557785), (53, 16167367970), (65, 13182623114), (106, 8083683985), (127, 6747011830), (130, 6591311557), (254, 3373505915), (265, 3233473594), (530, 1616736797), (635, 1349402366), (689, 1243643690), (883, 970408270), (1109, 772651490), (1270, 674701183), (1378, 621821845), (1651, 519000910), (1766, 485204135), (2218, 386325745), (3302, 259500455), (3445, 248728738), (4415, 194081654), (5545, 154530298), (6731, 127302110), (6890, 124364369), (8255, 103800182), (8830, 97040827), (11090, 77265149), (11479, 74646790), (13462, 63651055), (14417, 59434730), (16510, 51900091), (22958, 37323395), (28834, 29717365), (33655, 25460422), (46799, 18309590), (57395, 14929358), (58777, 14578330), (67310, 12730211), (72085, 11886946), (87503, 9792470), (93598, 9154795), (112141, 7641010), (114790, 7464679), (117554, 7289165), (140843, 6083870), (144170, 5943473), (175006, 4896235), (224282, 3820505), (233995, 3661918), (281686, 3041935), (293885, 2915666), (437515, 1958494), (467990, 1830959), (560705, 1528202), (587770, 1457833), (608387, 1408430), (704215, 1216774), (764101, 1121410), (875030, 979247)]