2864195152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 7447023360

約数和(自身を除く): 4582828208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 46, 52, 56, 62, 89, 91, 92, 104, 112, 124, 161, 178, 182, 184, 208, 217, 248, 299, 322, 356, 364, 368, 403, 434, 496, 598, 623, 644, 712, 713, 728, 806, 868, 961, 1157, 1196, 1246, 1288, 1424, 1426, 1456, 1612, 1736, 1922, 2047, 2093, 2314, 2392, 2492, 2576, 2759, 2821, 2852, 3224, 3472, 3844, 4094, 4186, 4628, 4784, 4984, 4991, 5518, 5642, 5704, 6448, 6727, 7688, 8099, 8188, 8372, 9256, 9269, 9968, 9982, 11036, 11284, 11408, 12493, 13454, 14329, 15376, 16198, 16376, 16744, 18512, 18538, 19313, 19964, 22072, 22103, 22568, 24986, 26611, 26908, 28658, 32396, 32752, 33488, 35867, 37076, 38626, 39928, 44144, 44206, 45136, 49972, 53222, 53816, 57316, 63457, 64792, 64883, 71734, 74152, 77252, 79856, 85529, 87451, 88412, 99944, 106444, 107632, 114632, 126914, 129584, 129766, 143468, 148304, 154504, 154721, 171058, 174902, 176824, 186277, 199888, 212888, 229264, 251069, 253828, 259532, 286936, 287339, 309008, 309442, 342116, 349804, 353648, 372554, 425776, 444199, 502138, 507656, 519064, 573872, 574678, 598703, 618884, 684232, 699608, 745108, 824941, 888398, 1004276, 1015312, 1038128, 1111877, 1149356, 1197406, 1237768, 1368464, 1399216, 1490216, 1649882, 1776796, 1967167, 2008552, 2011373, 2223754, 2298712, 2394812, 2475536, 2980432, 3299764, 3553592, 3934334, 4017104, 4022746, 4447508, 4597424, 4789624, 5774587, 6599528, 7107184, 7783139, 7868668, 8045492, 8895016, 9579248, 11549174, 13199056, 13770169, 15566278, 15737336, 16090984, 17790032, 23098348, 25573171, 27540338, 31132556, 31474672, 32181968, 46196696, 51146342, 55080676, 62265112, 92393392, 102292684, 110161352, 124530224, 179012197, 204585368, 220322704, 358024394, 409170736, 716048788, 1432097576, 2864195152]

約数ペア:

[(1, 2864195152), (2, 1432097576), (4, 716048788), (7, 409170736), (8, 358024394), (13, 220322704), (14, 204585368), (16, 179012197), (23, 124530224), (26, 110161352), (28, 102292684), (31, 92393392), (46, 62265112), (52, 55080676), (56, 51146342), (62, 46196696), (89, 32181968), (91, 31474672), (92, 31132556), (104, 27540338), (112, 25573171), (124, 23098348), (161, 17790032), (178, 16090984), (182, 15737336), (184, 15566278), (208, 13770169), (217, 13199056), (248, 11549174), (299, 9579248), (322, 8895016), (356, 8045492), (364, 7868668), (368, 7783139), (403, 7107184), (434, 6599528), (496, 5774587), (598, 4789624), (623, 4597424), (644, 4447508), (712, 4022746), (713, 4017104), (728, 3934334), (806, 3553592), (868, 3299764), (961, 2980432), (1157, 2475536), (1196, 2394812), (1246, 2298712), (1288, 2223754), (1424, 2011373), (1426, 2008552), (1456, 1967167), (1612, 1776796), (1736, 1649882), (1922, 1490216), (2047, 1399216), (2093, 1368464), (2314, 1237768), (2392, 1197406), (2492, 1149356), (2576, 1111877), (2759, 1038128), (2821, 1015312), (2852, 1004276), (3224, 888398), (3472, 824941), (3844, 745108), (4094, 699608), (4186, 684232), (4628, 618884), (4784, 598703), (4984, 574678), (4991, 573872), (5518, 519064), (5642, 507656), (5704, 502138), (6448, 444199), (6727, 425776), (7688, 372554), (8099, 353648), (8188, 349804), (8372, 342116), (9256, 309442), (9269, 309008), (9968, 287339), (9982, 286936), (11036, 259532), (11284, 253828), (11408, 251069), (12493, 229264), (13454, 212888), (14329, 199888), (15376, 186277), (16198, 176824), (16376, 174902), (16744, 171058), (18512, 154721), (18538, 154504), (19313, 148304), (19964, 143468), (22072, 129766), (22103, 129584), (22568, 126914), (24986, 114632), (26611, 107632), (26908, 106444), (28658, 99944), (32396, 88412), (32752, 87451), (33488, 85529), (35867, 79856), (37076, 77252), (38626, 74152), (39928, 71734), (44144, 64883), (44206, 64792), (45136, 63457), (49972, 57316), (53222, 53816)]