21104143296

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3163}}^1$

素因数の和:3287

約数の個数: 224

約数和(自身を含む): 61720780800

約数和(自身を除く): 40616637504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 59, 62, 64, 76, 93, 96, 114, 118, 124, 152, 177, 186, 192, 228, 236, 248, 304, 354, 372, 456, 472, 496, 589, 608, 708, 744, 912, 944, 992, 1121, 1178, 1216, 1416, 1488, 1767, 1824, 1829, 1888, 1984, 2242, 2356, 2832, 2976, 3163, 3363, 3534, 3648, 3658, 3776, 4484, 4712, 5487, 5664, 5952, 6326, 6726, 7068, 7316, 8968, 9424, 9489, 10974, 11328, 12652, 13452, 14136, 14632, 17936, 18848, 18978, 21948, 25304, 26904, 28272, 29264, 34751, 35872, 37696, 37956, 43896, 50608, 53808, 56544, 58528, 60097, 69502, 71744, 75912, 87792, 98053, 101216, 104253, 107616, 113088, 117056, 120194, 139004, 151824, 175584, 180291, 186617, 196106, 202432, 208506, 215232, 240388, 278008, 294159, 303648, 351168, 360582, 373234, 392212, 417012, 480776, 556016, 559851, 588318, 607296, 721164, 746468, 784424, 834024, 961552, 1112032, 1119702, 1176636, 1442328, 1492936, 1568848, 1668048, 1863007, 1923104, 2224064, 2239404, 2353272, 2884656, 2985872, 3137696, 3336096, 3545723, 3726014, 3846208, 4478808, 4706544, 5589021, 5769312, 5785127, 5971744, 6275392, 6672192, 7091446, 7452028, 8957616, 9413088, 10637169, 11178042, 11538624, 11570254, 11943488, 14182892, 14904056, 17355381, 17915232, 18826176, 21274338, 22356084, 23140508, 28365784, 29808112, 34710762, 35830464, 42548676, 44712168, 46281016, 56731568, 59616224, 69421524, 85097352, 89424336, 92562032, 109917413, 113463136, 119232448, 138843048, 170194704, 178848672, 185124064, 219834826, 226926272, 277686096, 329752239, 340389408, 357697344, 370248128, 439669652, 555372192, 659504478, 680778816, 879339304, 1110744384, 1319008956, 1758678608, 2638017912, 3517357216, 5276035824, 7034714432, 10552071648, 21104143296]

約数ペア:

[(1, 21104143296), (2, 10552071648), (3, 7034714432), (4, 5276035824), (6, 3517357216), (8, 2638017912), (12, 1758678608), (16, 1319008956), (19, 1110744384), (24, 879339304), (31, 680778816), (32, 659504478), (38, 555372192), (48, 439669652), (57, 370248128), (59, 357697344), (62, 340389408), (64, 329752239), (76, 277686096), (93, 226926272), (96, 219834826), (114, 185124064), (118, 178848672), (124, 170194704), (152, 138843048), (177, 119232448), (186, 113463136), (192, 109917413), (228, 92562032), (236, 89424336), (248, 85097352), (304, 69421524), (354, 59616224), (372, 56731568), (456, 46281016), (472, 44712168), (496, 42548676), (589, 35830464), (608, 34710762), (708, 29808112), (744, 28365784), (912, 23140508), (944, 22356084), (992, 21274338), (1121, 18826176), (1178, 17915232), (1216, 17355381), (1416, 14904056), (1488, 14182892), (1767, 11943488), (1824, 11570254), (1829, 11538624), (1888, 11178042), (1984, 10637169), (2242, 9413088), (2356, 8957616), (2832, 7452028), (2976, 7091446), (3163, 6672192), (3363, 6275392), (3534, 5971744), (3648, 5785127), (3658, 5769312), (3776, 5589021), (4484, 4706544), (4712, 4478808), (5487, 3846208), (5664, 3726014), (5952, 3545723), (6326, 3336096), (6726, 3137696), (7068, 2985872), (7316, 2884656), (8968, 2353272), (9424, 2239404), (9489, 2224064), (10974, 1923104), (11328, 1863007), (12652, 1668048), (13452, 1568848), (14136, 1492936), (14632, 1442328), (17936, 1176636), (18848, 1119702), (18978, 1112032), (21948, 961552), (25304, 834024), (26904, 784424), (28272, 746468), (29264, 721164), (34751, 607296), (35872, 588318), (37696, 559851), (37956, 556016), (43896, 480776), (50608, 417012), (53808, 392212), (56544, 373234), (58528, 360582), (60097, 351168), (69502, 303648), (71744, 294159), (75912, 278008), (87792, 240388), (98053, 215232), (101216, 208506), (104253, 202432), (107616, 196106), (113088, 186617), (117056, 180291), (120194, 175584), (139004, 151824)]