104880672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 325405080

約数和(自身を除く): 220524408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 257, 288, 312, 327, 416, 436, 468, 514, 624, 654, 771, 872, 936, 981, 1028, 1248, 1308, 1417, 1542, 1744, 1872, 1962, 2056, 2313, 2616, 2834, 3084, 3341, 3488, 3744, 3924, 4112, 4251, 4626, 5232, 5668, 6168, 6682, 7848, 8224, 8502, 9252, 10023, 10464, 11336, 12336, 12753, 13364, 15696, 17004, 18504, 20046, 22672, 24672, 25506, 26728, 28013, 30069, 31392, 34008, 37008, 40092, 45344, 51012, 53456, 56026, 60138, 68016, 74016, 80184, 84039, 102024, 106912, 112052, 120276, 136032, 160368, 168078, 204048, 224104, 240552, 252117, 320736, 336156, 364169, 408096, 448208, 481104, 504234, 672312, 728338, 896416, 962208, 1008468, 1092507, 1344624, 1456676, 2016936, 2185014, 2689248, 2913352, 3277521, 4033872, 4370028, 5826704, 6555042, 8067744, 8740056, 11653408, 13110084, 17480112, 26220168, 34960224, 52440336, 104880672]

約数ペア:

[(1, 104880672), (2, 52440336), (3, 34960224), (4, 26220168), (6, 17480112), (8, 13110084), (9, 11653408), (12, 8740056), (13, 8067744), (16, 6555042), (18, 5826704), (24, 4370028), (26, 4033872), (32, 3277521), (36, 2913352), (39, 2689248), (48, 2185014), (52, 2016936), (72, 1456676), (78, 1344624), (96, 1092507), (104, 1008468), (109, 962208), (117, 896416), (144, 728338), (156, 672312), (208, 504234), (218, 481104), (234, 448208), (257, 408096), (288, 364169), (312, 336156), (327, 320736), (416, 252117), (436, 240552), (468, 224104), (514, 204048), (624, 168078), (654, 160368), (771, 136032), (872, 120276), (936, 112052), (981, 106912), (1028, 102024), (1248, 84039), (1308, 80184), (1417, 74016), (1542, 68016), (1744, 60138), (1872, 56026), (1962, 53456), (2056, 51012), (2313, 45344), (2616, 40092), (2834, 37008), (3084, 34008), (3341, 31392), (3488, 30069), (3744, 28013), (3924, 26728), (4112, 25506), (4251, 24672), (4626, 22672), (5232, 20046), (5668, 18504), (6168, 17004), (6682, 15696), (7848, 13364), (8224, 12753), (8502, 12336), (9252, 11336), (10023, 10464)]