879124428

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3355

約数の個数: 168

約数和(自身を含む): 2839806368

約数和(自身を除く): 1960681940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 729, 756, 819, 972, 1053, 1092, 1134, 1404, 1458, 1638, 1701, 2106, 2268, 2457, 2916, 3159, 3276, 3313, 3402, 4212, 4914, 5103, 6318, 6626, 6804, 7371, 9477, 9828, 9939, 10206, 12636, 13252, 14742, 18954, 19878, 20412, 22113, 23191, 29484, 29817, 37908, 39756, 43069, 44226, 46382, 59634, 66339, 69573, 86138, 88452, 89451, 92764, 119268, 129207, 132678, 139146, 172276, 178902, 208719, 258414, 265356, 268353, 278292, 301483, 357804, 387621, 417438, 516828, 536706, 602966, 626157, 775242, 805059, 834876, 904449, 1073412, 1162863, 1205932, 1252314, 1550484, 1610118, 1808898, 1878471, 2325726, 2415177, 2504628, 2713347, 3220236, 3488589, 3617796, 3756942, 4651452, 4830354, 5426694, 5635413, 6977178, 7513884, 8140041, 9660708, 10465767, 10853388, 11270826, 13954356, 16280082, 16906239, 20931534, 22541652, 24420123, 31397301, 32560164, 33812478, 41863068, 48840246, 62794602, 67624956, 73260369, 97680492, 125589204, 146520738, 219781107, 293041476, 439562214, 879124428]

約数ペア:

[(1, 879124428), (2, 439562214), (3, 293041476), (4, 219781107), (6, 146520738), (7, 125589204), (9, 97680492), (12, 73260369), (13, 67624956), (14, 62794602), (18, 48840246), (21, 41863068), (26, 33812478), (27, 32560164), (28, 31397301), (36, 24420123), (39, 22541652), (42, 20931534), (52, 16906239), (54, 16280082), (63, 13954356), (78, 11270826), (81, 10853388), (84, 10465767), (91, 9660708), (108, 8140041), (117, 7513884), (126, 6977178), (156, 5635413), (162, 5426694), (182, 4830354), (189, 4651452), (234, 3756942), (243, 3617796), (252, 3488589), (273, 3220236), (324, 2713347), (351, 2504628), (364, 2415177), (378, 2325726), (468, 1878471), (486, 1808898), (546, 1610118), (567, 1550484), (702, 1252314), (729, 1205932), (756, 1162863), (819, 1073412), (972, 904449), (1053, 834876), (1092, 805059), (1134, 775242), (1404, 626157), (1458, 602966), (1638, 536706), (1701, 516828), (2106, 417438), (2268, 387621), (2457, 357804), (2916, 301483), (3159, 278292), (3276, 268353), (3313, 265356), (3402, 258414), (4212, 208719), (4914, 178902), (5103, 172276), (6318, 139146), (6626, 132678), (6804, 129207), (7371, 119268), (9477, 92764), (9828, 89451), (9939, 88452), (10206, 86138), (12636, 69573), (13252, 66339), (14742, 59634), (18954, 46382), (19878, 44226), (20412, 43069), (22113, 39756), (23191, 37908), (29484, 29817)]