8160681672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 26505722880

約数和(自身を除く): 18345041208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 79, 88, 99, 104, 117, 127, 132, 143, 156, 158, 198, 234, 237, 254, 264, 286, 312, 316, 381, 396, 429, 468, 474, 508, 572, 632, 711, 762, 792, 858, 869, 936, 948, 1016, 1027, 1143, 1144, 1287, 1397, 1422, 1524, 1651, 1716, 1738, 1896, 2054, 2286, 2574, 2607, 2794, 2844, 3048, 3081, 3302, 3432, 3476, 4108, 4191, 4572, 4953, 5148, 5214, 5588, 5688, 6162, 6241, 6604, 6952, 7821, 8216, 8382, 9144, 9243, 9906, 10033, 10296, 10428, 11176, 11297, 12324, 12482, 12573, 13208, 14859, 15642, 16764, 18161, 18486, 18723, 19812, 20066, 20856, 22594, 24648, 24964, 25146, 29718, 30099, 31284, 33528, 33891, 36322, 36972, 37446, 39624, 40132, 45188, 49928, 50292, 54483, 56169, 59436, 60198, 62568, 67782, 68651, 72644, 73944, 74892, 80264, 81133, 90297, 90376, 100584, 101673, 108966, 110363, 112338, 118872, 120396, 130429, 135564, 137302, 145288, 149784, 162266, 163449, 180594, 203346, 205953, 217932, 220726, 224676, 240792, 243399, 260858, 271128, 274604, 324532, 326898, 331089, 361188, 391287, 406692, 411906, 435864, 441452, 449352, 486798, 521716, 549208, 617859, 649064, 653796, 662178, 722376, 730197, 782574, 792607, 813384, 823812, 882904, 892463, 973596, 993267, 1043432, 1173861, 1235718, 1307592, 1324356, 1434719, 1460394, 1565148, 1585214, 1647624, 1784926, 1947192, 1986534, 2347722, 2377821, 2471436, 2648712, 2677389, 2869438, 2920788, 3130296, 3170428, 3569852, 3973068, 4304157, 4695444, 4755642, 4942872, 5354778, 5738876, 5841576, 6340856, 7133463, 7139704, 7946136, 8032167, 8608314, 8718677, 9390888, 9511284, 10303891, 10709556, 11477752, 12912471, 14266926, 16064334, 17216628, 17437354, 19022568, 20607782, 21419112, 25824942, 26156031, 28533852, 30911673, 32128668, 34433256, 34874708, 41215564, 51649884, 52312062, 57067704, 61823346, 64257336, 69749416, 78468093, 82431128, 92735019, 103299768, 104624124, 113342801, 123646692, 156936186, 185470038, 209248248, 226685602, 247293384, 313872372, 340028403, 370940076, 453371204, 627744744, 680056806, 741880152, 906742408, 1020085209, 1360113612, 2040170418, 2720227224, 4080340836, 8160681672]

約数ペア:

[(1, 8160681672), (2, 4080340836), (3, 2720227224), (4, 2040170418), (6, 1360113612), (8, 1020085209), (9, 906742408), (11, 741880152), (12, 680056806), (13, 627744744), (18, 453371204), (22, 370940076), (24, 340028403), (26, 313872372), (33, 247293384), (36, 226685602), (39, 209248248), (44, 185470038), (52, 156936186), (66, 123646692), (72, 113342801), (78, 104624124), (79, 103299768), (88, 92735019), (99, 82431128), (104, 78468093), (117, 69749416), (127, 64257336), (132, 61823346), (143, 57067704), (156, 52312062), (158, 51649884), (198, 41215564), (234, 34874708), (237, 34433256), (254, 32128668), (264, 30911673), (286, 28533852), (312, 26156031), (316, 25824942), (381, 21419112), (396, 20607782), (429, 19022568), (468, 17437354), (474, 17216628), (508, 16064334), (572, 14266926), (632, 12912471), (711, 11477752), (762, 10709556), (792, 10303891), (858, 9511284), (869, 9390888), (936, 8718677), (948, 8608314), (1016, 8032167), (1027, 7946136), (1143, 7139704), (1144, 7133463), (1287, 6340856), (1397, 5841576), (1422, 5738876), (1524, 5354778), (1651, 4942872), (1716, 4755642), (1738, 4695444), (1896, 4304157), (2054, 3973068), (2286, 3569852), (2574, 3170428), (2607, 3130296), (2794, 2920788), (2844, 2869438), (3048, 2677389), (3081, 2648712), (3302, 2471436), (3432, 2377821), (3476, 2347722), (4108, 1986534), (4191, 1947192), (4572, 1784926), (4953, 1647624), (5148, 1585214), (5214, 1565148), (5588, 1460394), (5688, 1434719), (6162, 1324356), (6241, 1307592), (6604, 1235718), (6952, 1173861), (7821, 1043432), (8216, 993267), (8382, 973596), (9144, 892463), (9243, 882904), (9906, 823812), (10033, 813384), (10296, 792607), (10428, 782574), (11176, 730197), (11297, 722376), (12324, 662178), (12482, 653796), (12573, 649064), (13208, 617859), (14859, 549208), (15642, 521716), (16764, 486798), (18161, 449352), (18486, 441452), (18723, 435864), (19812, 411906), (20066, 406692), (20856, 391287), (22594, 361188), (24648, 331089), (24964, 326898), (25146, 324532), (29718, 274604), (30099, 271128), (31284, 260858), (33528, 243399), (33891, 240792), (36322, 224676), (36972, 220726), (37446, 217932), (39624, 205953), (40132, 203346), (45188, 180594), (49928, 163449), (50292, 162266), (54483, 149784), (56169, 145288), (59436, 137302), (60198, 135564), (62568, 130429), (67782, 120396), (68651, 118872), (72644, 112338), (73944, 110363), (74892, 108966), (80264, 101673), (81133, 100584), (90297, 90376)]