31982436864

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1607}}^1$

素因数の和:2255

約数の個数: 240

約数和(自身を含む): 105726411648

約数和(自身を除く): 73743974784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 617, 672, 768, 896, 1008, 1152, 1234, 1344, 1536, 1607, 1792, 1851, 2016, 2304, 2468, 2688, 3214, 3584, 3702, 4032, 4319, 4608, 4821, 4936, 5376, 5553, 6428, 7404, 8064, 8638, 9642, 9872, 10752, 11106, 11249, 12856, 12957, 14463, 14808, 16128, 17276, 19284, 19744, 22212, 22498, 25712, 25914, 28926, 29616, 32256, 33747, 34552, 38568, 38871, 39488, 44424, 44996, 51424, 51828, 57852, 59232, 67494, 69104, 77136, 77742, 78976, 88848, 89992, 101241, 102848, 103656, 115704, 118464, 134988, 138208, 154272, 155484, 157952, 177696, 179984, 202482, 205696, 207312, 231408, 236928, 269976, 276416, 308544, 310968, 315904, 355392, 359968, 404964, 411392, 414624, 462816, 473856, 539952, 552832, 617088, 621936, 710784, 719936, 809928, 822784, 829248, 925632, 947712, 991519, 1079904, 1105664, 1234176, 1243872, 1421568, 1439872, 1619856, 1658496, 1851264, 1983038, 2159808, 2211328, 2468352, 2487744, 2843136, 2879744, 2974557, 3239712, 3316992, 3702528, 3966076, 4319616, 4975488, 5759488, 5949114, 6479424, 6633984, 6940633, 7405056, 7932152, 8639232, 8923671, 9950976, 11898228, 12958848, 13881266, 15864304, 17278464, 17847342, 19901952, 20821899, 23796456, 25917696, 27762532, 31728608, 35694684, 41643798, 47592912, 51835392, 55525064, 62465697, 63457216, 71389368, 83287596, 95185824, 111050128, 124931394, 126914432, 142778736, 166575192, 190371648, 222100256, 249862788, 253828864, 285557472, 333150384, 380743296, 444200512, 499725576, 507657728, 571114944, 666300768, 761486592, 888401024, 999451152, 1142229888, 1332601536, 1522973184, 1776802048, 1998902304, 2284459776, 2665203072, 3553604096, 3997804608, 4568919552, 5330406144, 7995609216, 10660812288, 15991218432, 31982436864]

約数ペア:

[(1, 31982436864), (2, 15991218432), (3, 10660812288), (4, 7995609216), (6, 5330406144), (7, 4568919552), (8, 3997804608), (9, 3553604096), (12, 2665203072), (14, 2284459776), (16, 1998902304), (18, 1776802048), (21, 1522973184), (24, 1332601536), (28, 1142229888), (32, 999451152), (36, 888401024), (42, 761486592), (48, 666300768), (56, 571114944), (63, 507657728), (64, 499725576), (72, 444200512), (84, 380743296), (96, 333150384), (112, 285557472), (126, 253828864), (128, 249862788), (144, 222100256), (168, 190371648), (192, 166575192), (224, 142778736), (252, 126914432), (256, 124931394), (288, 111050128), (336, 95185824), (384, 83287596), (448, 71389368), (504, 63457216), (512, 62465697), (576, 55525064), (617, 51835392), (672, 47592912), (768, 41643798), (896, 35694684), (1008, 31728608), (1152, 27762532), (1234, 25917696), (1344, 23796456), (1536, 20821899), (1607, 19901952), (1792, 17847342), (1851, 17278464), (2016, 15864304), (2304, 13881266), (2468, 12958848), (2688, 11898228), (3214, 9950976), (3584, 8923671), (3702, 8639232), (4032, 7932152), (4319, 7405056), (4608, 6940633), (4821, 6633984), (4936, 6479424), (5376, 5949114), (5553, 5759488), (6428, 4975488), (7404, 4319616), (8064, 3966076), (8638, 3702528), (9642, 3316992), (9872, 3239712), (10752, 2974557), (11106, 2879744), (11249, 2843136), (12856, 2487744), (12957, 2468352), (14463, 2211328), (14808, 2159808), (16128, 1983038), (17276, 1851264), (19284, 1658496), (19744, 1619856), (22212, 1439872), (22498, 1421568), (25712, 1243872), (25914, 1234176), (28926, 1105664), (29616, 1079904), (32256, 991519), (33747, 947712), (34552, 925632), (38568, 829248), (38871, 822784), (39488, 809928), (44424, 719936), (44996, 710784), (51424, 621936), (51828, 617088), (57852, 552832), (59232, 539952), (67494, 473856), (69104, 462816), (77136, 414624), (77742, 411392), (78976, 404964), (88848, 359968), (89992, 355392), (101241, 315904), (102848, 310968), (103656, 308544), (115704, 276416), (118464, 269976), (134988, 236928), (138208, 231408), (154272, 207312), (155484, 205696), (157952, 202482), (177696, 179984)]