1920082752

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1086

約数の個数: 224

約数和(自身を含む): 6494109440

約数和(自身を除く): 4574026688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 181, 189, 192, 216, 224, 252, 288, 336, 362, 378, 432, 448, 504, 543, 576, 672, 724, 756, 864, 877, 1008, 1086, 1267, 1344, 1448, 1512, 1629, 1728, 1754, 2016, 2172, 2534, 2631, 2896, 3024, 3258, 3508, 3801, 4032, 4344, 4887, 5068, 5262, 5792, 6048, 6139, 6516, 7016, 7602, 7893, 8688, 9774, 10136, 10524, 11403, 11584, 12096, 12278, 13032, 14032, 15204, 15786, 17376, 18417, 19548, 20272, 21048, 22806, 23679, 24556, 26064, 28064, 30408, 31572, 34209, 34752, 36834, 39096, 40544, 42096, 45612, 47358, 49112, 52128, 55251, 56128, 60816, 63144, 68418, 73668, 78192, 81088, 84192, 91224, 94716, 98224, 104256, 110502, 121632, 126288, 136836, 147336, 156384, 158737, 165753, 168384, 182448, 189432, 196448, 221004, 243264, 252576, 273672, 294672, 312768, 317474, 331506, 364896, 378864, 392896, 442008, 476211, 505152, 547344, 589344, 634948, 663012, 729792, 757728, 884016, 952422, 1094688, 1111159, 1178688, 1269896, 1326024, 1428633, 1515456, 1768032, 1904844, 2189376, 2222318, 2539792, 2652048, 2857266, 3333477, 3536064, 3809688, 4285899, 4444636, 5079584, 5304096, 5714532, 6666954, 7619376, 8571798, 8889272, 10000431, 10159168, 10608192, 11429064, 13333908, 15238752, 17143596, 17778544, 20000862, 22858128, 26667816, 30001293, 30477504, 34287192, 35557088, 40001724, 45716256, 53335632, 60002586, 68574384, 71114176, 80003448, 91432512, 106671264, 120005172, 137148768, 160006896, 213342528, 240010344, 274297536, 320013792, 480020688, 640027584, 960041376, 1920082752]

約数ペア:

[(1, 1920082752), (2, 960041376), (3, 640027584), (4, 480020688), (6, 320013792), (7, 274297536), (8, 240010344), (9, 213342528), (12, 160006896), (14, 137148768), (16, 120005172), (18, 106671264), (21, 91432512), (24, 80003448), (27, 71114176), (28, 68574384), (32, 60002586), (36, 53335632), (42, 45716256), (48, 40001724), (54, 35557088), (56, 34287192), (63, 30477504), (64, 30001293), (72, 26667816), (84, 22858128), (96, 20000862), (108, 17778544), (112, 17143596), (126, 15238752), (144, 13333908), (168, 11429064), (181, 10608192), (189, 10159168), (192, 10000431), (216, 8889272), (224, 8571798), (252, 7619376), (288, 6666954), (336, 5714532), (362, 5304096), (378, 5079584), (432, 4444636), (448, 4285899), (504, 3809688), (543, 3536064), (576, 3333477), (672, 2857266), (724, 2652048), (756, 2539792), (864, 2222318), (877, 2189376), (1008, 1904844), (1086, 1768032), (1267, 1515456), (1344, 1428633), (1448, 1326024), (1512, 1269896), (1629, 1178688), (1728, 1111159), (1754, 1094688), (2016, 952422), (2172, 884016), (2534, 757728), (2631, 729792), (2896, 663012), (3024, 634948), (3258, 589344), (3508, 547344), (3801, 505152), (4032, 476211), (4344, 442008), (4887, 392896), (5068, 378864), (5262, 364896), (5792, 331506), (6048, 317474), (6139, 312768), (6516, 294672), (7016, 273672), (7602, 252576), (7893, 243264), (8688, 221004), (9774, 196448), (10136, 189432), (10524, 182448), (11403, 168384), (11584, 165753), (12096, 158737), (12278, 156384), (13032, 147336), (14032, 136836), (15204, 126288), (15786, 121632), (17376, 110502), (18417, 104256), (19548, 98224), (20272, 94716), (21048, 91224), (22806, 84192), (23679, 81088), (24556, 78192), (26064, 73668), (28064, 68418), (30408, 63144), (31572, 60816), (34209, 56128), (34752, 55251), (36834, 52128), (39096, 49112), (40544, 47358), (42096, 45612)]