1016981784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1735

約数の個数: 256

約数和(自身を含む): 3591168000

約数和(自身を除く): 2574186216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 156, 168, 182, 186, 189, 216, 217, 234, 248, 252, 273, 279, 312, 351, 364, 372, 378, 403, 434, 468, 504, 546, 558, 651, 702, 728, 744, 756, 806, 819, 837, 868, 936, 1092, 1116, 1209, 1302, 1404, 1512, 1612, 1638, 1669, 1674, 1736, 1953, 2184, 2232, 2418, 2457, 2604, 2808, 2821, 3224, 3276, 3338, 3348, 3627, 3906, 4836, 4914, 5007, 5208, 5642, 5859, 6552, 6676, 6696, 7254, 7812, 8463, 9672, 9828, 10014, 10881, 11284, 11683, 11718, 13352, 14508, 15021, 15624, 16926, 19656, 20028, 21697, 21762, 22568, 23366, 23436, 25389, 29016, 30042, 33852, 35049, 40056, 43394, 43524, 45063, 46732, 46872, 50778, 51739, 60084, 65091, 67704, 70098, 76167, 86788, 87048, 90126, 93464, 101556, 103478, 105147, 120168, 130182, 140196, 151879, 152334, 155217, 173576, 180252, 195273, 203112, 206956, 210294, 260364, 280392, 303758, 304668, 310434, 315441, 360504, 362173, 390546, 413912, 420588, 455637, 465651, 520728, 585819, 607516, 609336, 620868, 630882, 672607, 724346, 781092, 841176, 911274, 931302, 1086519, 1171638, 1215032, 1241736, 1261764, 1345214, 1366911, 1396953, 1448692, 1562184, 1822548, 1862604, 2017821, 2173038, 2343276, 2523528, 2690428, 2733822, 2793906, 2897384, 3259557, 3645096, 3725208, 4035642, 4100733, 4346076, 4686552, 4708249, 5380856, 5467644, 5587812, 6053463, 6519114, 8071284, 8201466, 8692152, 9416498, 9778671, 10935288, 11175624, 12106926, 13038228, 14124747, 16142568, 16402932, 18160389, 18832996, 19557342, 24213852, 26076456, 28249494, 32805864, 36320778, 37665992, 39114684, 42374241, 48427704, 56498988, 72641556, 78229368, 84748482, 112997976, 127122723, 145283112, 169496964, 254245446, 338993928, 508490892, 1016981784]

約数ペア:

[(1, 1016981784), (2, 508490892), (3, 338993928), (4, 254245446), (6, 169496964), (7, 145283112), (8, 127122723), (9, 112997976), (12, 84748482), (13, 78229368), (14, 72641556), (18, 56498988), (21, 48427704), (24, 42374241), (26, 39114684), (27, 37665992), (28, 36320778), (31, 32805864), (36, 28249494), (39, 26076456), (42, 24213852), (52, 19557342), (54, 18832996), (56, 18160389), (62, 16402932), (63, 16142568), (72, 14124747), (78, 13038228), (84, 12106926), (91, 11175624), (93, 10935288), (104, 9778671), (108, 9416498), (117, 8692152), (124, 8201466), (126, 8071284), (156, 6519114), (168, 6053463), (182, 5587812), (186, 5467644), (189, 5380856), (216, 4708249), (217, 4686552), (234, 4346076), (248, 4100733), (252, 4035642), (273, 3725208), (279, 3645096), (312, 3259557), (351, 2897384), (364, 2793906), (372, 2733822), (378, 2690428), (403, 2523528), (434, 2343276), (468, 2173038), (504, 2017821), (546, 1862604), (558, 1822548), (651, 1562184), (702, 1448692), (728, 1396953), (744, 1366911), (756, 1345214), (806, 1261764), (819, 1241736), (837, 1215032), (868, 1171638), (936, 1086519), (1092, 931302), (1116, 911274), (1209, 841176), (1302, 781092), (1404, 724346), (1512, 672607), (1612, 630882), (1638, 620868), (1669, 609336), (1674, 607516), (1736, 585819), (1953, 520728), (2184, 465651), (2232, 455637), (2418, 420588), (2457, 413912), (2604, 390546), (2808, 362173), (2821, 360504), (3224, 315441), (3276, 310434), (3338, 304668), (3348, 303758), (3627, 280392), (3906, 260364), (4836, 210294), (4914, 206956), (5007, 203112), (5208, 195273), (5642, 180252), (5859, 173576), (6552, 155217), (6676, 152334), (6696, 151879), (7254, 140196), (7812, 130182), (8463, 120168), (9672, 105147), (9828, 103478), (10014, 101556), (10881, 93464), (11284, 90126), (11683, 87048), (11718, 86788), (13352, 76167), (14508, 70098), (15021, 67704), (15624, 65091), (16926, 60084), (19656, 51739), (20028, 50778), (21697, 46872), (21762, 46732), (22568, 45063), (23366, 43524), (23436, 43394), (25389, 40056), (29016, 35049), (30042, 33852)]