51823229640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{3631}}^1$

素因数の和:4972

約数の個数: 256

約数和(自身を含む): 191546449920

約数和(自身を除く): 139723220280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1307, 1365, 1560, 1820, 2184, 2614, 2730, 3631, 3640, 3921, 5228, 5460, 6535, 7262, 7842, 9149, 10456, 10893, 10920, 13070, 14524, 15684, 16991, 18155, 18298, 19605, 21786, 25417, 26140, 27447, 29048, 31368, 33982, 36310, 36596, 39210, 43572, 45745, 47203, 50834, 50973, 52280, 54465, 54894, 67964, 72620, 73192, 76251, 78420, 84955, 87144, 91490, 94406, 101668, 101946, 108930, 109788, 118937, 127085, 135928, 137235, 141609, 145240, 152502, 156840, 169910, 182980, 188812, 203336, 203892, 217860, 219576, 236015, 237874, 254170, 254865, 274470, 283218, 305004, 330421, 339820, 356811, 365960, 377624, 381255, 407784, 435720, 472030, 475748, 508340, 509730, 548940, 566436, 594685, 610008, 660842, 679640, 708045, 713622, 762510, 944060, 951496, 991263, 1016680, 1019460, 1097880, 1132872, 1189370, 1321684, 1416090, 1427244, 1525020, 1652105, 1784055, 1888120, 1982526, 2038920, 2378740, 2643368, 2832180, 2854488, 3050040, 3304210, 3568110, 3965052, 4745717, 4757480, 4956315, 5664360, 6608420, 7136220, 7930104, 9491434, 9912630, 13216840, 14237151, 14272440, 18982868, 19825260, 23728585, 28474302, 33220019, 37965736, 39650520, 47457170, 56948604, 61694321, 66440038, 71185755, 94914340, 99660057, 113897208, 123388642, 132880076, 142371510, 166100095, 185082963, 189828680, 199320114, 246777284, 265760152, 284743020, 308471605, 332200190, 370165926, 398640228, 431860247, 493554568, 498300285, 569486040, 616943210, 664400380, 740331852, 797280456, 863720494, 925414815, 996600570, 1233886420, 1295580741, 1328800760, 1480663704, 1727440988, 1850829630, 1993201140, 2159301235, 2467772840, 2591161482, 3454881976, 3701659260, 3986402280, 4318602470, 5182322964, 6477903705, 7403318520, 8637204940, 10364645928, 12955807410, 17274409880, 25911614820, 51823229640]

約数ペア:

[(1, 51823229640), (2, 25911614820), (3, 17274409880), (4, 12955807410), (5, 10364645928), (6, 8637204940), (7, 7403318520), (8, 6477903705), (10, 5182322964), (12, 4318602470), (13, 3986402280), (14, 3701659260), (15, 3454881976), (20, 2591161482), (21, 2467772840), (24, 2159301235), (26, 1993201140), (28, 1850829630), (30, 1727440988), (35, 1480663704), (39, 1328800760), (40, 1295580741), (42, 1233886420), (52, 996600570), (56, 925414815), (60, 863720494), (65, 797280456), (70, 740331852), (78, 664400380), (84, 616943210), (91, 569486040), (104, 498300285), (105, 493554568), (120, 431860247), (130, 398640228), (140, 370165926), (156, 332200190), (168, 308471605), (182, 284743020), (195, 265760152), (210, 246777284), (260, 199320114), (273, 189828680), (280, 185082963), (312, 166100095), (364, 142371510), (390, 132880076), (420, 123388642), (455, 113897208), (520, 99660057), (546, 94914340), (728, 71185755), (780, 66440038), (840, 61694321), (910, 56948604), (1092, 47457170), (1307, 39650520), (1365, 37965736), (1560, 33220019), (1820, 28474302), (2184, 23728585), (2614, 19825260), (2730, 18982868), (3631, 14272440), (3640, 14237151), (3921, 13216840), (5228, 9912630), (5460, 9491434), (6535, 7930104), (7262, 7136220), (7842, 6608420), (9149, 5664360), (10456, 4956315), (10893, 4757480), (10920, 4745717), (13070, 3965052), (14524, 3568110), (15684, 3304210), (16991, 3050040), (18155, 2854488), (18298, 2832180), (19605, 2643368), (21786, 2378740), (25417, 2038920), (26140, 1982526), (27447, 1888120), (29048, 1784055), (31368, 1652105), (33982, 1525020), (36310, 1427244), (36596, 1416090), (39210, 1321684), (43572, 1189370), (45745, 1132872), (47203, 1097880), (50834, 1019460), (50973, 1016680), (52280, 991263), (54465, 951496), (54894, 944060), (67964, 762510), (72620, 713622), (73192, 708045), (76251, 679640), (78420, 660842), (84955, 610008), (87144, 594685), (91490, 566436), (94406, 548940), (101668, 509730), (101946, 508340), (108930, 475748), (109788, 472030), (118937, 435720), (127085, 407784), (135928, 381255), (137235, 377624), (141609, 365960), (145240, 356811), (152502, 339820), (156840, 330421), (169910, 305004), (182980, 283218), (188812, 274470), (203336, 254865), (203892, 254170), (217860, 237874), (219576, 236015)]