1528657704

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 256

約数和(自身を含む): 5068800000

約数和(自身を除く): 3540142296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 49, 54, 56, 63, 72, 84, 94, 98, 108, 126, 141, 147, 168, 188, 189, 196, 216, 252, 282, 294, 329, 343, 376, 378, 392, 423, 439, 441, 504, 564, 588, 658, 686, 756, 846, 878, 882, 987, 1029, 1128, 1176, 1269, 1316, 1317, 1323, 1372, 1512, 1692, 1756, 1764, 1974, 2058, 2303, 2538, 2632, 2634, 2646, 2744, 2961, 3073, 3087, 3384, 3512, 3528, 3948, 3951, 4116, 4606, 5076, 5268, 5292, 5922, 6146, 6174, 6909, 7896, 7902, 8232, 8883, 9212, 9219, 9261, 10152, 10536, 10584, 11844, 11853, 12292, 12348, 13818, 15804, 16121, 17766, 18424, 18438, 18522, 20633, 20727, 21511, 23688, 23706, 24584, 24696, 27636, 27657, 31608, 32242, 35532, 36876, 37044, 41266, 41454, 43022, 47412, 48363, 55272, 55314, 61899, 62181, 64484, 64533, 71064, 73752, 74088, 82532, 82908, 82971, 86044, 94824, 96726, 110628, 123798, 124362, 128968, 129066, 144431, 145089, 150577, 165064, 165816, 165942, 172088, 185697, 193452, 193599, 221256, 247596, 248724, 258132, 288862, 290178, 301154, 331884, 371394, 386904, 387198, 433293, 435267, 451731, 495192, 497448, 516264, 557091, 577724, 580356, 580797, 602308, 663768, 742788, 774396, 866586, 870534, 903462, 1011017, 1114182, 1155448, 1160712, 1161594, 1204616, 1299879, 1355193, 1485576, 1548792, 1733172, 1741068, 1806924, 2022034, 2228364, 2323188, 2599758, 2710386, 3033051, 3466344, 3482136, 3613848, 3899637, 4044068, 4065579, 4456728, 4646376, 5199516, 5420772, 6066102, 7077119, 7799274, 8088136, 8131158, 9099153, 10399032, 10841544, 12132204, 14154238, 15598548, 16262316, 18198306, 21231357, 24264408, 27297459, 28308476, 31197096, 32524632, 36396612, 42462714, 54594918, 56616952, 63694071, 72793224, 84925428, 109189836, 127388142, 169850856, 191082213, 218379672, 254776284, 382164426, 509552568, 764328852, 1528657704]

約数ペア:

[(1, 1528657704), (2, 764328852), (3, 509552568), (4, 382164426), (6, 254776284), (7, 218379672), (8, 191082213), (9, 169850856), (12, 127388142), (14, 109189836), (18, 84925428), (21, 72793224), (24, 63694071), (27, 56616952), (28, 54594918), (36, 42462714), (42, 36396612), (47, 32524632), (49, 31197096), (54, 28308476), (56, 27297459), (63, 24264408), (72, 21231357), (84, 18198306), (94, 16262316), (98, 15598548), (108, 14154238), (126, 12132204), (141, 10841544), (147, 10399032), (168, 9099153), (188, 8131158), (189, 8088136), (196, 7799274), (216, 7077119), (252, 6066102), (282, 5420772), (294, 5199516), (329, 4646376), (343, 4456728), (376, 4065579), (378, 4044068), (392, 3899637), (423, 3613848), (439, 3482136), (441, 3466344), (504, 3033051), (564, 2710386), (588, 2599758), (658, 2323188), (686, 2228364), (756, 2022034), (846, 1806924), (878, 1741068), (882, 1733172), (987, 1548792), (1029, 1485576), (1128, 1355193), (1176, 1299879), (1269, 1204616), (1316, 1161594), (1317, 1160712), (1323, 1155448), (1372, 1114182), (1512, 1011017), (1692, 903462), (1756, 870534), (1764, 866586), (1974, 774396), (2058, 742788), (2303, 663768), (2538, 602308), (2632, 580797), (2634, 580356), (2646, 577724), (2744, 557091), (2961, 516264), (3073, 497448), (3087, 495192), (3384, 451731), (3512, 435267), (3528, 433293), (3948, 387198), (3951, 386904), (4116, 371394), (4606, 331884), (5076, 301154), (5268, 290178), (5292, 288862), (5922, 258132), (6146, 248724), (6174, 247596), (6909, 221256), (7896, 193599), (7902, 193452), (8232, 185697), (8883, 172088), (9212, 165942), (9219, 165816), (9261, 165064), (10152, 150577), (10536, 145089), (10584, 144431), (11844, 129066), (11853, 128968), (12292, 124362), (12348, 123798), (13818, 110628), (15804, 96726), (16121, 94824), (17766, 86044), (18424, 82971), (18438, 82908), (18522, 82532), (20633, 74088), (20727, 73752), (21511, 71064), (23688, 64533), (23706, 64484), (24584, 62181), (24696, 61899), (27636, 55314), (27657, 55272), (31608, 48363), (32242, 47412), (35532, 43022), (36876, 41454), (37044, 41266)]