1087269984

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 3481470720

約数和(自身を除く): 2394200736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 53, 57, 69, 72, 76, 92, 96, 106, 114, 138, 144, 152, 159, 163, 171, 184, 207, 212, 228, 276, 288, 304, 318, 326, 342, 368, 414, 424, 437, 456, 477, 489, 552, 608, 636, 652, 684, 736, 828, 848, 874, 912, 954, 978, 1007, 1104, 1219, 1272, 1304, 1311, 1368, 1467, 1656, 1696, 1748, 1824, 1908, 1956, 2014, 2208, 2438, 2544, 2608, 2622, 2736, 2934, 3021, 3097, 3312, 3496, 3657, 3749, 3816, 3912, 3933, 4028, 4876, 5088, 5216, 5244, 5472, 5868, 6042, 6194, 6624, 6992, 7314, 7498, 7632, 7824, 7866, 8056, 8639, 9063, 9291, 9752, 10488, 10971, 11247, 11736, 12084, 12388, 13984, 14628, 14996, 15264, 15648, 15732, 16112, 17278, 18126, 18582, 19504, 20976, 21942, 22494, 23161, 23472, 24168, 24776, 25917, 27873, 29256, 29992, 31464, 32224, 33741, 34556, 36252, 37164, 39008, 41952, 43884, 44988, 46322, 46944, 48336, 49552, 51834, 55746, 58512, 59984, 62928, 67482, 69112, 69483, 71231, 72504, 74328, 77751, 87768, 89976, 92644, 96672, 99104, 103668, 111492, 117024, 119968, 125856, 134964, 138224, 138966, 142462, 145008, 148656, 155502, 164141, 175536, 179952, 185288, 198697, 207336, 208449, 213693, 222984, 269928, 276448, 277932, 284924, 290016, 297312, 311004, 328282, 351072, 359904, 370576, 397394, 414672, 416898, 427386, 445968, 492423, 539856, 555864, 569848, 596091, 622008, 641079, 656564, 741152, 794788, 829344, 833796, 854772, 891936, 984846, 1079712, 1111728, 1139696, 1192182, 1244016, 1282158, 1313128, 1477269, 1589576, 1667592, 1709544, 1788273, 1969692, 2223456, 2279392, 2384364, 2488032, 2564316, 2626256, 2954538, 3179152, 3335184, 3419088, 3576546, 3775243, 3939384, 4768728, 5128632, 5252512, 5909076, 6358304, 6670368, 6838176, 7153092, 7550486, 7878768, 9537456, 10257264, 11325729, 11818152, 14306184, 15100972, 15757536, 19074912, 20514528, 22651458, 23636304, 28612368, 30201944, 33977187, 45302916, 47272608, 57224736, 60403888, 67954374, 90605832, 120807776, 135908748, 181211664, 271817496, 362423328, 543634992, 1087269984]

約数ペア:

[(1, 1087269984), (2, 543634992), (3, 362423328), (4, 271817496), (6, 181211664), (8, 135908748), (9, 120807776), (12, 90605832), (16, 67954374), (18, 60403888), (19, 57224736), (23, 47272608), (24, 45302916), (32, 33977187), (36, 30201944), (38, 28612368), (46, 23636304), (48, 22651458), (53, 20514528), (57, 19074912), (69, 15757536), (72, 15100972), (76, 14306184), (92, 11818152), (96, 11325729), (106, 10257264), (114, 9537456), (138, 7878768), (144, 7550486), (152, 7153092), (159, 6838176), (163, 6670368), (171, 6358304), (184, 5909076), (207, 5252512), (212, 5128632), (228, 4768728), (276, 3939384), (288, 3775243), (304, 3576546), (318, 3419088), (326, 3335184), (342, 3179152), (368, 2954538), (414, 2626256), (424, 2564316), (437, 2488032), (456, 2384364), (477, 2279392), (489, 2223456), (552, 1969692), (608, 1788273), (636, 1709544), (652, 1667592), (684, 1589576), (736, 1477269), (828, 1313128), (848, 1282158), (874, 1244016), (912, 1192182), (954, 1139696), (978, 1111728), (1007, 1079712), (1104, 984846), (1219, 891936), (1272, 854772), (1304, 833796), (1311, 829344), (1368, 794788), (1467, 741152), (1656, 656564), (1696, 641079), (1748, 622008), (1824, 596091), (1908, 569848), (1956, 555864), (2014, 539856), (2208, 492423), (2438, 445968), (2544, 427386), (2608, 416898), (2622, 414672), (2736, 397394), (2934, 370576), (3021, 359904), (3097, 351072), (3312, 328282), (3496, 311004), (3657, 297312), (3749, 290016), (3816, 284924), (3912, 277932), (3933, 276448), (4028, 269928), (4876, 222984), (5088, 213693), (5216, 208449), (5244, 207336), (5472, 198697), (5868, 185288), (6042, 179952), (6194, 175536), (6624, 164141), (6992, 155502), (7314, 148656), (7498, 145008), (7632, 142462), (7824, 138966), (7866, 138224), (8056, 134964), (8639, 125856), (9063, 119968), (9291, 117024), (9752, 111492), (10488, 103668), (10971, 99104), (11247, 96672), (11736, 92644), (12084, 89976), (12388, 87768), (13984, 77751), (14628, 74328), (14996, 72504), (15264, 71231), (15648, 69483), (15732, 69112), (16112, 67482), (17278, 62928), (18126, 59984), (18582, 58512), (19504, 55746), (20976, 51834), (21942, 49552), (22494, 48336), (23161, 46944), (23472, 46322), (24168, 44988), (24776, 43884), (25917, 41952), (27873, 39008), (29256, 37164), (29992, 36252), (31464, 34556), (32224, 33741)]