19011552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 60076800

約数和(自身を除く): 41065248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1489, 1596, 1824, 2128, 2978, 3192, 4256, 4467, 5956, 6384, 8934, 10423, 11912, 12768, 17868, 20846, 23824, 28291, 31269, 35736, 41692, 47648, 56582, 62538, 71472, 83384, 84873, 113164, 125076, 142944, 166768, 169746, 198037, 226328, 250152, 333536, 339492, 396074, 452656, 500304, 594111, 678984, 792148, 905312, 1000608, 1188222, 1357968, 1584296, 2376444, 2715936, 3168592, 4752888, 6337184, 9505776, 19011552]

約数ペア:

[(1, 19011552), (2, 9505776), (3, 6337184), (4, 4752888), (6, 3168592), (7, 2715936), (8, 2376444), (12, 1584296), (14, 1357968), (16, 1188222), (19, 1000608), (21, 905312), (24, 792148), (28, 678984), (32, 594111), (38, 500304), (42, 452656), (48, 396074), (56, 339492), (57, 333536), (76, 250152), (84, 226328), (96, 198037), (112, 169746), (114, 166768), (133, 142944), (152, 125076), (168, 113164), (224, 84873), (228, 83384), (266, 71472), (304, 62538), (336, 56582), (399, 47648), (456, 41692), (532, 35736), (608, 31269), (672, 28291), (798, 23824), (912, 20846), (1064, 17868), (1489, 12768), (1596, 11912), (1824, 10423), (2128, 8934), (2978, 6384), (3192, 5956), (4256, 4467)]