1853011608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12269}}^1$

素因数の和:12345

約数の個数: 128

約数和(自身を含む): 5654016000

約数和(自身を除く): 3801004392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 1218, 1302, 1624, 1736, 1798, 2436, 2604, 2697, 3596, 4872, 5208, 5394, 6293, 7192, 10788, 12269, 12586, 18879, 21576, 24538, 25172, 36807, 37758, 49076, 50344, 73614, 75516, 85883, 98152, 147228, 151032, 171766, 257649, 294456, 343532, 355801, 380339, 515298, 687064, 711602, 760678, 1030596, 1067403, 1141017, 1423204, 1521356, 2061192, 2134806, 2282034, 2490607, 2662373, 2846408, 3042712, 4269612, 4564068, 4981214, 5324746, 7471821, 7987119, 8539224, 9128136, 9962428, 10649492, 11029831, 14943642, 15974238, 19924856, 21298984, 22059662, 29887284, 31948476, 33089493, 44119324, 59774568, 63896952, 66178986, 77208817, 88238648, 132357972, 154417634, 231626451, 264715944, 308835268, 463252902, 617670536, 926505804, 1853011608]

約数ペア:

[(1, 1853011608), (2, 926505804), (3, 617670536), (4, 463252902), (6, 308835268), (7, 264715944), (8, 231626451), (12, 154417634), (14, 132357972), (21, 88238648), (24, 77208817), (28, 66178986), (29, 63896952), (31, 59774568), (42, 44119324), (56, 33089493), (58, 31948476), (62, 29887284), (84, 22059662), (87, 21298984), (93, 19924856), (116, 15974238), (124, 14943642), (168, 11029831), (174, 10649492), (186, 9962428), (203, 9128136), (217, 8539224), (232, 7987119), (248, 7471821), (348, 5324746), (372, 4981214), (406, 4564068), (434, 4269612), (609, 3042712), (651, 2846408), (696, 2662373), (744, 2490607), (812, 2282034), (868, 2134806), (899, 2061192), (1218, 1521356), (1302, 1423204), (1624, 1141017), (1736, 1067403), (1798, 1030596), (2436, 760678), (2604, 711602), (2697, 687064), (3596, 515298), (4872, 380339), (5208, 355801), (5394, 343532), (6293, 294456), (7192, 257649), (10788, 171766), (12269, 151032), (12586, 147228), (18879, 98152), (21576, 85883), (24538, 75516), (25172, 73614), (36807, 50344), (37758, 49076)]