1719769968

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1353

約数の個数: 200

約数和(自身を含む): 5728407168

約数和(自身を除く): 4008637200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 163, 168, 189, 216, 252, 324, 326, 336, 378, 432, 489, 504, 567, 648, 652, 756, 978, 1008, 1134, 1141, 1163, 1296, 1304, 1467, 1512, 1956, 2268, 2282, 2326, 2608, 2934, 3024, 3423, 3489, 3912, 4401, 4536, 4564, 4652, 5868, 6846, 6978, 7824, 8141, 8802, 9072, 9128, 9304, 10269, 10467, 11736, 13203, 13692, 13956, 16282, 17604, 18256, 18608, 20538, 20934, 23472, 24423, 26406, 27384, 27912, 30807, 31401, 32564, 35208, 41076, 41868, 48846, 52812, 54768, 55824, 61614, 62802, 65128, 70416, 73269, 82152, 83736, 92421, 94203, 97692, 105624, 123228, 125604, 130256, 146538, 164304, 167472, 184842, 188406, 189569, 195384, 211248, 219807, 246456, 251208, 293076, 369684, 376812, 379138, 390768, 439614, 492912, 502416, 568707, 586152, 659421, 739368, 753624, 758276, 879228, 1137414, 1172304, 1318842, 1326983, 1478736, 1507248, 1516552, 1706121, 1758456, 2274828, 2637684, 2653966, 3033104, 3412242, 3516912, 3980949, 4549656, 5118363, 5275368, 5307932, 6824484, 7961898, 9099312, 10236726, 10550736, 10615864, 11942847, 13648968, 15355089, 15923796, 20473452, 21231728, 23885694, 27297936, 30710178, 31847592, 35828541, 40946904, 47771388, 61420356, 63695184, 71657082, 81893808, 95542776, 107485623, 122840712, 143314164, 191085552, 214971246, 245681424, 286628328, 429942492, 573256656, 859884984, 1719769968]

約数ペア:

[(1, 1719769968), (2, 859884984), (3, 573256656), (4, 429942492), (6, 286628328), (7, 245681424), (8, 214971246), (9, 191085552), (12, 143314164), (14, 122840712), (16, 107485623), (18, 95542776), (21, 81893808), (24, 71657082), (27, 63695184), (28, 61420356), (36, 47771388), (42, 40946904), (48, 35828541), (54, 31847592), (56, 30710178), (63, 27297936), (72, 23885694), (81, 21231728), (84, 20473452), (108, 15923796), (112, 15355089), (126, 13648968), (144, 11942847), (162, 10615864), (163, 10550736), (168, 10236726), (189, 9099312), (216, 7961898), (252, 6824484), (324, 5307932), (326, 5275368), (336, 5118363), (378, 4549656), (432, 3980949), (489, 3516912), (504, 3412242), (567, 3033104), (648, 2653966), (652, 2637684), (756, 2274828), (978, 1758456), (1008, 1706121), (1134, 1516552), (1141, 1507248), (1163, 1478736), (1296, 1326983), (1304, 1318842), (1467, 1172304), (1512, 1137414), (1956, 879228), (2268, 758276), (2282, 753624), (2326, 739368), (2608, 659421), (2934, 586152), (3024, 568707), (3423, 502416), (3489, 492912), (3912, 439614), (4401, 390768), (4536, 379138), (4564, 376812), (4652, 369684), (5868, 293076), (6846, 251208), (6978, 246456), (7824, 219807), (8141, 211248), (8802, 195384), (9072, 189569), (9128, 188406), (9304, 184842), (10269, 167472), (10467, 164304), (11736, 146538), (13203, 130256), (13692, 125604), (13956, 123228), (16282, 105624), (17604, 97692), (18256, 94203), (18608, 92421), (20538, 83736), (20934, 82152), (23472, 73269), (24423, 70416), (26406, 65128), (27384, 62802), (27912, 61614), (30807, 55824), (31401, 54768), (32564, 52812), (35208, 48846), (41076, 41868)]