1333420608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:985

約数の個数: 224

約数和(自身を含む): 4132925440

約数和(自身を除く): 2799504832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 192, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 832, 907, 912, 988, 992, 1178, 1209, 1216, 1248, 1482, 1488, 1612, 1767, 1814, 1824, 1976, 1984, 2356, 2418, 2496, 2721, 2964, 2976, 3224, 3534, 3628, 3648, 3952, 4712, 4836, 5442, 5928, 5952, 6448, 7068, 7256, 7657, 7904, 9424, 9672, 10884, 11791, 11856, 12896, 14136, 14512, 15314, 15808, 17233, 18848, 19344, 21768, 22971, 23582, 23712, 25792, 28117, 28272, 29024, 30628, 34466, 35373, 37696, 38688, 43536, 45942, 47164, 47424, 51699, 56234, 56544, 58048, 61256, 68932, 70746, 77376, 84351, 87072, 91884, 94328, 103398, 112468, 113088, 122512, 137864, 141492, 168702, 174144, 183768, 188656, 206796, 224029, 224936, 245024, 275728, 282984, 337404, 365521, 367536, 377312, 413592, 448058, 449872, 490048, 534223, 551456, 565968, 672087, 674808, 731042, 735072, 754624, 827184, 896116, 899744, 1068446, 1096563, 1102912, 1131936, 1344174, 1349616, 1462084, 1470144, 1602669, 1654368, 1792232, 1799488, 2136892, 2193126, 2263872, 2688348, 2699232, 2924168, 3205338, 3308736, 3584464, 4273784, 4386252, 5376696, 5398464, 5848336, 6410676, 6944899, 7168928, 8547568, 8772504, 10753392, 11696672, 12821352, 13889798, 14337856, 17095136, 17545008, 20834697, 21506784, 23393344, 25642704, 27779596, 34190272, 35090016, 41669394, 43013568, 51285408, 55559192, 70180032, 83338788, 102570816, 111118384, 166677576, 222236768, 333355152, 444473536, 666710304, 1333420608]

約数ペア:

[(1, 1333420608), (2, 666710304), (3, 444473536), (4, 333355152), (6, 222236768), (8, 166677576), (12, 111118384), (13, 102570816), (16, 83338788), (19, 70180032), (24, 55559192), (26, 51285408), (31, 43013568), (32, 41669394), (38, 35090016), (39, 34190272), (48, 27779596), (52, 25642704), (57, 23393344), (62, 21506784), (64, 20834697), (76, 17545008), (78, 17095136), (93, 14337856), (96, 13889798), (104, 12821352), (114, 11696672), (124, 10753392), (152, 8772504), (156, 8547568), (186, 7168928), (192, 6944899), (208, 6410676), (228, 5848336), (247, 5398464), (248, 5376696), (304, 4386252), (312, 4273784), (372, 3584464), (403, 3308736), (416, 3205338), (456, 2924168), (494, 2699232), (496, 2688348), (589, 2263872), (608, 2193126), (624, 2136892), (741, 1799488), (744, 1792232), (806, 1654368), (832, 1602669), (907, 1470144), (912, 1462084), (988, 1349616), (992, 1344174), (1178, 1131936), (1209, 1102912), (1216, 1096563), (1248, 1068446), (1482, 899744), (1488, 896116), (1612, 827184), (1767, 754624), (1814, 735072), (1824, 731042), (1976, 674808), (1984, 672087), (2356, 565968), (2418, 551456), (2496, 534223), (2721, 490048), (2964, 449872), (2976, 448058), (3224, 413592), (3534, 377312), (3628, 367536), (3648, 365521), (3952, 337404), (4712, 282984), (4836, 275728), (5442, 245024), (5928, 224936), (5952, 224029), (6448, 206796), (7068, 188656), (7256, 183768), (7657, 174144), (7904, 168702), (9424, 141492), (9672, 137864), (10884, 122512), (11791, 113088), (11856, 112468), (12896, 103398), (14136, 94328), (14512, 91884), (15314, 87072), (15808, 84351), (17233, 77376), (18848, 70746), (19344, 68932), (21768, 61256), (22971, 58048), (23582, 56544), (23712, 56234), (25792, 51699), (28117, 47424), (28272, 47164), (29024, 45942), (30628, 43536), (34466, 38688), (35373, 37696)]