861718542048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{620377}}^1$

素因数の和:620466

約数の個数: 288

約数和(自身を含む): 3072925791936

約数和(自身を除く): 2211207249888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 53, 56, 63, 72, 78, 84, 91, 96, 104, 106, 112, 117, 126, 144, 156, 159, 168, 182, 208, 212, 224, 234, 252, 273, 288, 312, 318, 336, 364, 371, 416, 424, 468, 477, 504, 546, 624, 636, 672, 689, 728, 742, 819, 848, 936, 954, 1008, 1092, 1113, 1248, 1272, 1378, 1456, 1484, 1638, 1696, 1872, 1908, 2016, 2067, 2184, 2226, 2544, 2756, 2912, 2968, 3276, 3339, 3744, 3816, 4134, 4368, 4452, 4823, 5088, 5512, 5936, 6201, 6552, 6678, 7632, 8268, 8736, 8904, 9646, 11024, 11872, 12402, 13104, 13356, 14469, 15264, 16536, 17808, 19292, 22048, 24804, 26208, 26712, 28938, 33072, 35616, 38584, 43407, 49608, 53424, 57876, 66144, 77168, 86814, 99216, 106848, 115752, 154336, 173628, 198432, 231504, 347256, 463008, 620377, 694512, 1240754, 1389024, 1861131, 2481508, 3722262, 4342639, 4963016, 5583393, 7444524, 8064901, 8685278, 9926032, 11166786, 13027917, 14889048, 16129802, 17370556, 19852064, 22333572, 24194703, 26055834, 29778096, 32259604, 32879981, 34741112, 39083751, 44667144, 48389406, 52111668, 56454307, 59556192, 64519208, 65759962, 69482224, 72584109, 78167502, 89334288, 96778812, 98639943, 104223336, 112908614, 129038416, 131519924, 138964448, 145168218, 156335004, 169362921, 178668576, 193557624, 197279886, 208446672, 225817228, 230159867, 258076832, 263039848, 290336436, 295919829, 312670008, 338725842, 387115248, 394559772, 416893344, 427439753, 451634456, 460319734, 508088763, 526079696, 580672872, 591839658, 625340016, 677451684, 690479601, 774230496, 789119544, 854879506, 903268912, 920639468, 1016177526, 1052159392, 1161345744, 1183679316, 1250680032, 1282319259, 1354903368, 1380959202, 1578239088, 1709759012, 1806537824, 1841278936, 2032355052, 2071438803, 2322691488, 2367358632, 2564638518, 2709806736, 2761918404, 2992078271, 3156478176, 3419518024, 3682557872, 3846957777, 4064710104, 4142877606, 4734717264, 5129277036, 5419613472, 5523836808, 5984156542, 6839036048, 7365115744, 7693915554, 8129420208, 8285755212, 8976234813, 9469434528, 10258554072, 11047673616, 11968313084, 13678072096, 15387831108, 16258840416, 16571510424, 17952469626, 20517108144, 22095347232, 23936626168, 26928704439, 30775662216, 33143020848, 35904939252, 41034216288, 47873252336, 53857408878, 61551324432, 66286041696, 71809878504, 95746504672, 107714817756, 123102648864, 143619757008, 215429635512, 287239514016, 430859271024, 861718542048]

約数ペア:

[(1, 861718542048), (2, 430859271024), (3, 287239514016), (4, 215429635512), (6, 143619757008), (7, 123102648864), (8, 107714817756), (9, 95746504672), (12, 71809878504), (13, 66286041696), (14, 61551324432), (16, 53857408878), (18, 47873252336), (21, 41034216288), (24, 35904939252), (26, 33143020848), (28, 30775662216), (32, 26928704439), (36, 23936626168), (39, 22095347232), (42, 20517108144), (48, 17952469626), (52, 16571510424), (53, 16258840416), (56, 15387831108), (63, 13678072096), (72, 11968313084), (78, 11047673616), (84, 10258554072), (91, 9469434528), (96, 8976234813), (104, 8285755212), (106, 8129420208), (112, 7693915554), (117, 7365115744), (126, 6839036048), (144, 5984156542), (156, 5523836808), (159, 5419613472), (168, 5129277036), (182, 4734717264), (208, 4142877606), (212, 4064710104), (224, 3846957777), (234, 3682557872), (252, 3419518024), (273, 3156478176), (288, 2992078271), (312, 2761918404), (318, 2709806736), (336, 2564638518), (364, 2367358632), (371, 2322691488), (416, 2071438803), (424, 2032355052), (468, 1841278936), (477, 1806537824), (504, 1709759012), (546, 1578239088), (624, 1380959202), (636, 1354903368), (672, 1282319259), (689, 1250680032), (728, 1183679316), (742, 1161345744), (819, 1052159392), (848, 1016177526), (936, 920639468), (954, 903268912), (1008, 854879506), (1092, 789119544), (1113, 774230496), (1248, 690479601), (1272, 677451684), (1378, 625340016), (1456, 591839658), (1484, 580672872), (1638, 526079696), (1696, 508088763), (1872, 460319734), (1908, 451634456), (2016, 427439753), (2067, 416893344), (2184, 394559772), (2226, 387115248), (2544, 338725842), (2756, 312670008), (2912, 295919829), (2968, 290336436), (3276, 263039848), (3339, 258076832), (3744, 230159867), (3816, 225817228), (4134, 208446672), (4368, 197279886), (4452, 193557624), (4823, 178668576), (5088, 169362921), (5512, 156335004), (5936, 145168218), (6201, 138964448), (6552, 131519924), (6678, 129038416), (7632, 112908614), (8268, 104223336), (8736, 98639943), (8904, 96778812), (9646, 89334288), (11024, 78167502), (11872, 72584109), (12402, 69482224), (13104, 65759962), (13356, 64519208), (14469, 59556192), (15264, 56454307), (16536, 52111668), (17808, 48389406), (19292, 44667144), (22048, 39083751), (24804, 34741112), (26208, 32879981), (26712, 32259604), (28938, 29778096), (33072, 26055834), (35616, 24194703), (38584, 22333572), (43407, 19852064), (49608, 17370556), (53424, 16129802), (57876, 14889048), (66144, 13027917), (77168, 11166786), (86814, 9926032), (99216, 8685278), (106848, 8064901), (115752, 7444524), (154336, 5583393), (173628, 4963016), (198432, 4342639), (231504, 3722262), (347256, 2481508), (463008, 1861131), (620377, 1389024), (694512, 1240754)]