1614816

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{89}}^1$

素因数の和:118

約数の個数: 120

約数和(自身を含む): 5488560

約数和(自身を除く): 3873744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 89, 96, 108, 112, 126, 144, 162, 168, 178, 189, 216, 224, 252, 267, 288, 324, 336, 356, 378, 432, 504, 534, 567, 623, 648, 672, 712, 756, 801, 864, 1008, 1068, 1134, 1246, 1296, 1424, 1512, 1602, 1869, 2016, 2136, 2268, 2403, 2492, 2592, 2848, 3024, 3204, 3738, 4272, 4536, 4806, 4984, 5607, 6048, 6408, 7209, 7476, 8544, 9072, 9612, 9968, 11214, 12816, 14418, 14952, 16821, 18144, 19224, 19936, 22428, 25632, 28836, 29904, 33642, 38448, 44856, 50463, 57672, 59808, 67284, 76896, 89712, 100926, 115344, 134568, 179424, 201852, 230688, 269136, 403704, 538272, 807408, 1614816]

約数ペア:

[(1, 1614816), (2, 807408), (3, 538272), (4, 403704), (6, 269136), (7, 230688), (8, 201852), (9, 179424), (12, 134568), (14, 115344), (16, 100926), (18, 89712), (21, 76896), (24, 67284), (27, 59808), (28, 57672), (32, 50463), (36, 44856), (42, 38448), (48, 33642), (54, 29904), (56, 28836), (63, 25632), (72, 22428), (81, 19936), (84, 19224), (89, 18144), (96, 16821), (108, 14952), (112, 14418), (126, 12816), (144, 11214), (162, 9968), (168, 9612), (178, 9072), (189, 8544), (216, 7476), (224, 7209), (252, 6408), (267, 6048), (288, 5607), (324, 4984), (336, 4806), (356, 4536), (378, 4272), (432, 3738), (504, 3204), (534, 3024), (567, 2848), (623, 2592), (648, 2492), (672, 2403), (712, 2268), (756, 2136), (801, 2016), (864, 1869), (1008, 1602), (1068, 1512), (1134, 1424), (1246, 1296)]