1328221692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1385

約数の個数: 192

約数和(自身を含む): 4161024000

約数和(自身を除く): 2832802308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 47, 54, 58, 63, 84, 87, 94, 108, 116, 126, 141, 174, 188, 189, 203, 252, 261, 282, 329, 348, 378, 406, 423, 522, 564, 609, 658, 756, 783, 812, 846, 987, 1044, 1218, 1269, 1289, 1316, 1363, 1566, 1692, 1827, 1974, 2436, 2538, 2578, 2726, 2961, 3132, 3654, 3867, 3948, 4089, 5076, 5156, 5452, 5481, 5922, 7308, 7734, 8178, 8883, 9023, 9541, 10962, 11601, 11844, 12267, 15468, 16356, 17766, 18046, 19082, 21924, 23202, 24534, 27069, 28623, 34803, 35532, 36092, 36801, 37381, 38164, 46404, 49068, 54138, 57246, 60583, 69606, 73602, 74762, 81207, 85869, 108276, 112143, 114492, 121166, 139212, 147204, 149524, 162414, 171738, 181749, 224286, 242332, 243621, 257607, 261667, 324828, 336429, 343476, 363498, 424081, 448572, 487242, 515214, 523334, 545247, 672858, 726996, 785001, 848162, 974484, 1009287, 1030428, 1046668, 1090494, 1272243, 1345716, 1570002, 1635741, 1696324, 1756907, 2018574, 2180988, 2355003, 2544486, 3140004, 3271482, 3513814, 3816729, 4037148, 4710006, 5088972, 5270721, 6542964, 7027628, 7065009, 7633458, 9420012, 10541442, 11450187, 12298349, 14130018, 15266916, 15812163, 21082884, 22900374, 24596698, 28260036, 31624326, 36895047, 45800748, 47436489, 49193396, 63248652, 73790094, 94872978, 110685141, 147580188, 189745956, 221370282, 332055423, 442740564, 664110846, 1328221692]

約数ペア:

[(1, 1328221692), (2, 664110846), (3, 442740564), (4, 332055423), (6, 221370282), (7, 189745956), (9, 147580188), (12, 110685141), (14, 94872978), (18, 73790094), (21, 63248652), (27, 49193396), (28, 47436489), (29, 45800748), (36, 36895047), (42, 31624326), (47, 28260036), (54, 24596698), (58, 22900374), (63, 21082884), (84, 15812163), (87, 15266916), (94, 14130018), (108, 12298349), (116, 11450187), (126, 10541442), (141, 9420012), (174, 7633458), (188, 7065009), (189, 7027628), (203, 6542964), (252, 5270721), (261, 5088972), (282, 4710006), (329, 4037148), (348, 3816729), (378, 3513814), (406, 3271482), (423, 3140004), (522, 2544486), (564, 2355003), (609, 2180988), (658, 2018574), (756, 1756907), (783, 1696324), (812, 1635741), (846, 1570002), (987, 1345716), (1044, 1272243), (1218, 1090494), (1269, 1046668), (1289, 1030428), (1316, 1009287), (1363, 974484), (1566, 848162), (1692, 785001), (1827, 726996), (1974, 672858), (2436, 545247), (2538, 523334), (2578, 515214), (2726, 487242), (2961, 448572), (3132, 424081), (3654, 363498), (3867, 343476), (3948, 336429), (4089, 324828), (5076, 261667), (5156, 257607), (5452, 243621), (5481, 242332), (5922, 224286), (7308, 181749), (7734, 171738), (8178, 162414), (8883, 149524), (9023, 147204), (9541, 139212), (10962, 121166), (11601, 114492), (11844, 112143), (12267, 108276), (15468, 85869), (16356, 81207), (17766, 74762), (18046, 73602), (19082, 69606), (21924, 60583), (23202, 57246), (24534, 54138), (27069, 49068), (28623, 46404), (34803, 38164), (35532, 37381), (36092, 36801)]