1553248032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2311381}}^1$

素因数の和:2311401

約数の個数: 48

約数和(自身を含む): 4659746112

約数和(自身を除く): 3106498080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2311381, 4622762, 6934143, 9245524, 13868286, 16179667, 18491048, 27736572, 32359334, 36982096, 48539001, 55473144, 64718668, 73964192, 97078002, 110946288, 129437336, 194156004, 221892576, 258874672, 388312008, 517749344, 776624016, 1553248032]

約数ペア:

[(1, 1553248032), (2, 776624016), (3, 517749344), (4, 388312008), (6, 258874672), (7, 221892576), (8, 194156004), (12, 129437336), (14, 110946288), (16, 97078002), (21, 73964192), (24, 64718668), (28, 55473144), (32, 48539001), (42, 36982096), (48, 32359334), (56, 27736572), (84, 18491048), (96, 16179667), (112, 13868286), (168, 9245524), (224, 6934143), (336, 4622762), (672, 2311381)]