38836562856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19913}}^1$

素因数の和:20008

約数の個数: 256

約数和(自身を含む): 128469196800

約数和(自身を除く): 89632633944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 47, 52, 56, 57, 76, 78, 84, 91, 94, 104, 114, 133, 141, 152, 156, 168, 182, 188, 228, 247, 266, 273, 282, 312, 329, 364, 376, 399, 456, 494, 532, 546, 564, 611, 658, 728, 741, 798, 893, 987, 988, 1064, 1092, 1128, 1222, 1316, 1482, 1596, 1729, 1786, 1833, 1974, 1976, 2184, 2444, 2632, 2679, 2964, 3192, 3458, 3572, 3666, 3948, 4277, 4888, 5187, 5358, 5928, 6251, 6916, 7144, 7332, 7896, 8554, 10374, 10716, 11609, 12502, 12831, 13832, 14664, 17108, 18753, 19913, 20748, 21432, 23218, 25004, 25662, 34216, 34827, 37506, 39826, 41496, 46436, 50008, 51324, 59739, 69654, 75012, 79652, 81263, 92872, 102648, 119478, 139308, 139391, 150024, 159304, 162526, 238956, 243789, 258869, 278616, 278782, 325052, 378347, 418173, 477912, 487578, 517738, 557564, 650104, 756694, 776607, 836346, 935911, 975156, 1035476, 1115128, 1135041, 1513388, 1553214, 1672692, 1812083, 1871822, 1950312, 2070952, 2270082, 2648429, 2807733, 3026776, 3106428, 3345384, 3624166, 3743644, 4540164, 4918511, 5296858, 5436249, 5615466, 6212856, 6551377, 7248332, 7487288, 7945287, 9080328, 9837022, 10593716, 10872498, 11230932, 12166843, 13102754, 14496664, 14755533, 15890574, 17782309, 19654131, 19674044, 21187432, 21744996, 22461864, 24333686, 26205508, 29511066, 31781148, 34429577, 35564618, 36500529, 39308262, 39348088, 43489992, 48667372, 52411016, 53346927, 59022132, 63562296, 68859154, 71129236, 73001058, 78616524, 85167901, 97334744, 103288731, 106693854, 118044264, 124476163, 137718308, 142258472, 146002116, 157233048, 170335802, 206577462, 213387708, 231170017, 248952326, 255503703, 275436616, 292004232, 340671604, 373428489, 413154924, 426775416, 462340034, 497904652, 511007406, 681343208, 693510051, 746856978, 826309848, 924680068, 995809304, 1022014812, 1387020102, 1493713956, 1618190119, 1849360136, 2044029624, 2774040204, 2987427912, 3236380238, 4854570357, 5548080408, 6472760476, 9709140714, 12945520952, 19418281428, 38836562856]

約数ペア:

[(1, 38836562856), (2, 19418281428), (3, 12945520952), (4, 9709140714), (6, 6472760476), (7, 5548080408), (8, 4854570357), (12, 3236380238), (13, 2987427912), (14, 2774040204), (19, 2044029624), (21, 1849360136), (24, 1618190119), (26, 1493713956), (28, 1387020102), (38, 1022014812), (39, 995809304), (42, 924680068), (47, 826309848), (52, 746856978), (56, 693510051), (57, 681343208), (76, 511007406), (78, 497904652), (84, 462340034), (91, 426775416), (94, 413154924), (104, 373428489), (114, 340671604), (133, 292004232), (141, 275436616), (152, 255503703), (156, 248952326), (168, 231170017), (182, 213387708), (188, 206577462), (228, 170335802), (247, 157233048), (266, 146002116), (273, 142258472), (282, 137718308), (312, 124476163), (329, 118044264), (364, 106693854), (376, 103288731), (399, 97334744), (456, 85167901), (494, 78616524), (532, 73001058), (546, 71129236), (564, 68859154), (611, 63562296), (658, 59022132), (728, 53346927), (741, 52411016), (798, 48667372), (893, 43489992), (987, 39348088), (988, 39308262), (1064, 36500529), (1092, 35564618), (1128, 34429577), (1222, 31781148), (1316, 29511066), (1482, 26205508), (1596, 24333686), (1729, 22461864), (1786, 21744996), (1833, 21187432), (1974, 19674044), (1976, 19654131), (2184, 17782309), (2444, 15890574), (2632, 14755533), (2679, 14496664), (2964, 13102754), (3192, 12166843), (3458, 11230932), (3572, 10872498), (3666, 10593716), (3948, 9837022), (4277, 9080328), (4888, 7945287), (5187, 7487288), (5358, 7248332), (5928, 6551377), (6251, 6212856), (6916, 5615466), (7144, 5436249), (7332, 5296858), (7896, 4918511), (8554, 4540164), (10374, 3743644), (10716, 3624166), (11609, 3345384), (12502, 3106428), (12831, 3026776), (13832, 2807733), (14664, 2648429), (17108, 2270082), (18753, 2070952), (19913, 1950312), (20748, 1871822), (21432, 1812083), (23218, 1672692), (25004, 1553214), (25662, 1513388), (34216, 1135041), (34827, 1115128), (37506, 1035476), (39826, 975156), (41496, 935911), (46436, 836346), (50008, 776607), (51324, 756694), (59739, 650104), (69654, 557564), (75012, 517738), (79652, 487578), (81263, 477912), (92872, 418173), (102648, 378347), (119478, 325052), (139308, 278782), (139391, 278616), (150024, 258869), (159304, 243789), (162526, 238956)]