2195273808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:986

約数の個数: 240

約数和(自身を含む): 7604513280

約数和(自身を除く): 5409239472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 233, 234, 252, 273, 312, 336, 364, 466, 468, 504, 546, 624, 699, 719, 728, 819, 932, 936, 1008, 1092, 1398, 1438, 1456, 1631, 1638, 1864, 1872, 2097, 2157, 2184, 2796, 2876, 3029, 3262, 3276, 3728, 4194, 4314, 4368, 4893, 5033, 5592, 5752, 6058, 6471, 6524, 6552, 8388, 8628, 9087, 9347, 9786, 10066, 11184, 11504, 12116, 12942, 13048, 13104, 14679, 15099, 16776, 17256, 18174, 18694, 19572, 20132, 21203, 24232, 25884, 26096, 27261, 28041, 29358, 30198, 33552, 34512, 36348, 37388, 39144, 40264, 42406, 45297, 48464, 51768, 54522, 56082, 58716, 60396, 63609, 65429, 72696, 74776, 78288, 80528, 84123, 84812, 90594, 103536, 109044, 112164, 117432, 120792, 127218, 130858, 145392, 149552, 167527, 168246, 169624, 181188, 190827, 196287, 218088, 224328, 234864, 241584, 254436, 261716, 335054, 336492, 339248, 362376, 381654, 392574, 436176, 448656, 502581, 508872, 523432, 588861, 670108, 672984, 724752, 763308, 785148, 1005162, 1017744, 1046864, 1172689, 1177722, 1340216, 1345968, 1507743, 1526616, 1570296, 2010324, 2177851, 2345378, 2355444, 2680432, 3015486, 3053232, 3140592, 3518067, 4020648, 4355702, 4690756, 4710888, 6030972, 6533553, 7036134, 8041296, 8711404, 9381512, 9421776, 10554201, 12061944, 13067106, 14072268, 15244957, 17422808, 18763024, 19600659, 21108402, 24123888, 26134212, 28144536, 30489914, 34845616, 39201318, 42216804, 45734871, 52268424, 56289072, 60979828, 78402636, 84433608, 91469742, 104536848, 121959656, 137204613, 156805272, 168867216, 182939484, 243919312, 274409226, 313610544, 365878968, 548818452, 731757936, 1097636904, 2195273808]

約数ペア:

[(1, 2195273808), (2, 1097636904), (3, 731757936), (4, 548818452), (6, 365878968), (7, 313610544), (8, 274409226), (9, 243919312), (12, 182939484), (13, 168867216), (14, 156805272), (16, 137204613), (18, 121959656), (21, 104536848), (24, 91469742), (26, 84433608), (28, 78402636), (36, 60979828), (39, 56289072), (42, 52268424), (48, 45734871), (52, 42216804), (56, 39201318), (63, 34845616), (72, 30489914), (78, 28144536), (84, 26134212), (91, 24123888), (104, 21108402), (112, 19600659), (117, 18763024), (126, 17422808), (144, 15244957), (156, 14072268), (168, 13067106), (182, 12061944), (208, 10554201), (233, 9421776), (234, 9381512), (252, 8711404), (273, 8041296), (312, 7036134), (336, 6533553), (364, 6030972), (466, 4710888), (468, 4690756), (504, 4355702), (546, 4020648), (624, 3518067), (699, 3140592), (719, 3053232), (728, 3015486), (819, 2680432), (932, 2355444), (936, 2345378), (1008, 2177851), (1092, 2010324), (1398, 1570296), (1438, 1526616), (1456, 1507743), (1631, 1345968), (1638, 1340216), (1864, 1177722), (1872, 1172689), (2097, 1046864), (2157, 1017744), (2184, 1005162), (2796, 785148), (2876, 763308), (3029, 724752), (3262, 672984), (3276, 670108), (3728, 588861), (4194, 523432), (4314, 508872), (4368, 502581), (4893, 448656), (5033, 436176), (5592, 392574), (5752, 381654), (6058, 362376), (6471, 339248), (6524, 336492), (6552, 335054), (8388, 261716), (8628, 254436), (9087, 241584), (9347, 234864), (9786, 224328), (10066, 218088), (11184, 196287), (11504, 190827), (12116, 181188), (12942, 169624), (13048, 168246), (13104, 167527), (14679, 149552), (15099, 145392), (16776, 130858), (17256, 127218), (18174, 120792), (18694, 117432), (19572, 112164), (20132, 109044), (21203, 103536), (24232, 90594), (25884, 84812), (26096, 84123), (27261, 80528), (28041, 78288), (29358, 74776), (30198, 72696), (33552, 65429), (34512, 63609), (36348, 60396), (37388, 58716), (39144, 56082), (40264, 54522), (42406, 51768), (45297, 48464)]