1890471744

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 336

約数和(自身を含む): 6567220800

約数和(自身を除く): 4676749056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 83, 84, 96, 98, 108, 112, 126, 144, 147, 166, 168, 189, 192, 196, 216, 224, 249, 252, 269, 288, 294, 332, 336, 378, 392, 432, 441, 448, 498, 504, 538, 576, 581, 588, 664, 672, 747, 756, 784, 807, 864, 882, 996, 1008, 1076, 1162, 1176, 1323, 1328, 1344, 1494, 1512, 1568, 1614, 1728, 1743, 1764, 1883, 1992, 2016, 2152, 2241, 2324, 2352, 2421, 2646, 2656, 2988, 3024, 3136, 3228, 3486, 3528, 3766, 3984, 4032, 4067, 4304, 4482, 4648, 4704, 4842, 5229, 5292, 5312, 5649, 5976, 6048, 6456, 6972, 7056, 7263, 7532, 7968, 8134, 8608, 8964, 9296, 9408, 9684, 10458, 10584, 11298, 11952, 12096, 12201, 12912, 13181, 13944, 14112, 14526, 15064, 15687, 15936, 16268, 16947, 17216, 17928, 18592, 19368, 20916, 21168, 22327, 22596, 23904, 24402, 25824, 26362, 27888, 28224, 29052, 30128, 31374, 32536, 33894, 35856, 36603, 37184, 38736, 39543, 41832, 42336, 44654, 45192, 47808, 48804, 50841, 51648, 52724, 55776, 58104, 60256, 62748, 65072, 66981, 67788, 71712, 73206, 77472, 79086, 83664, 84672, 89308, 90384, 97608, 101682, 105448, 109809, 111552, 116208, 118629, 120512, 125496, 130144, 133962, 135576, 143424, 146412, 154944, 156289, 158172, 167328, 178616, 180768, 195216, 200943, 203364, 210896, 219618, 232416, 237258, 250992, 260288, 267924, 271152, 292824, 312578, 316344, 334656, 355887, 357232, 361536, 390432, 401886, 406728, 421792, 439236, 464832, 468867, 474516, 501984, 535848, 542304, 585648, 602829, 625156, 632688, 711774, 714464, 780864, 803772, 813456, 843584, 878472, 937734, 949032, 1003968, 1071696, 1084608, 1094023, 1171296, 1205658, 1250312, 1265376, 1406601, 1423548, 1428928, 1607544, 1626912, 1756944, 1875468, 1898064, 2143392, 2188046, 2342592, 2411316, 2500624, 2530752, 2813202, 2847096, 3215088, 3253824, 3282069, 3513888, 3750936, 3796128, 4219803, 4286784, 4376092, 4822632, 5001248, 5626404, 5694192, 6430176, 6564138, 7027776, 7501872, 7592256, 8439606, 8752184, 9645264, 9846207, 10002496, 11252808, 11388384, 12860352, 13128276, 15003744, 16879212, 17504368, 19290528, 19692414, 22505616, 22776768, 26256552, 29538621, 30007488, 33758424, 35008736, 38581056, 39384828, 45011232, 52513104, 59077242, 67516848, 70017472, 78769656, 90022464, 105026208, 118154484, 135033696, 157539312, 210052416, 236308968, 270067392, 315078624, 472617936, 630157248, 945235872, 1890471744]

約数ペア:

[(1, 1890471744), (2, 945235872), (3, 630157248), (4, 472617936), (6, 315078624), (7, 270067392), (8, 236308968), (9, 210052416), (12, 157539312), (14, 135033696), (16, 118154484), (18, 105026208), (21, 90022464), (24, 78769656), (27, 70017472), (28, 67516848), (32, 59077242), (36, 52513104), (42, 45011232), (48, 39384828), (49, 38581056), (54, 35008736), (56, 33758424), (63, 30007488), (64, 29538621), (72, 26256552), (83, 22776768), (84, 22505616), (96, 19692414), (98, 19290528), (108, 17504368), (112, 16879212), (126, 15003744), (144, 13128276), (147, 12860352), (166, 11388384), (168, 11252808), (189, 10002496), (192, 9846207), (196, 9645264), (216, 8752184), (224, 8439606), (249, 7592256), (252, 7501872), (269, 7027776), (288, 6564138), (294, 6430176), (332, 5694192), (336, 5626404), (378, 5001248), (392, 4822632), (432, 4376092), (441, 4286784), (448, 4219803), (498, 3796128), (504, 3750936), (538, 3513888), (576, 3282069), (581, 3253824), (588, 3215088), (664, 2847096), (672, 2813202), (747, 2530752), (756, 2500624), (784, 2411316), (807, 2342592), (864, 2188046), (882, 2143392), (996, 1898064), (1008, 1875468), (1076, 1756944), (1162, 1626912), (1176, 1607544), (1323, 1428928), (1328, 1423548), (1344, 1406601), (1494, 1265376), (1512, 1250312), (1568, 1205658), (1614, 1171296), (1728, 1094023), (1743, 1084608), (1764, 1071696), (1883, 1003968), (1992, 949032), (2016, 937734), (2152, 878472), (2241, 843584), (2324, 813456), (2352, 803772), (2421, 780864), (2646, 714464), (2656, 711774), (2988, 632688), (3024, 625156), (3136, 602829), (3228, 585648), (3486, 542304), (3528, 535848), (3766, 501984), (3984, 474516), (4032, 468867), (4067, 464832), (4304, 439236), (4482, 421792), (4648, 406728), (4704, 401886), (4842, 390432), (5229, 361536), (5292, 357232), (5312, 355887), (5649, 334656), (5976, 316344), (6048, 312578), (6456, 292824), (6972, 271152), (7056, 267924), (7263, 260288), (7532, 250992), (7968, 237258), (8134, 232416), (8608, 219618), (8964, 210896), (9296, 203364), (9408, 200943), (9684, 195216), (10458, 180768), (10584, 178616), (11298, 167328), (11952, 158172), (12096, 156289), (12201, 154944), (12912, 146412), (13181, 143424), (13944, 135576), (14112, 133962), (14526, 130144), (15064, 125496), (15687, 120512), (15936, 118629), (16268, 116208), (16947, 111552), (17216, 109809), (17928, 105448), (18592, 101682), (19368, 97608), (20916, 90384), (21168, 89308), (22327, 84672), (22596, 83664), (23904, 79086), (24402, 77472), (25824, 73206), (26362, 71712), (27888, 67788), (28224, 66981), (29052, 65072), (30128, 62748), (31374, 60256), (32536, 58104), (33894, 55776), (35856, 52724), (36603, 51648), (37184, 50841), (38736, 48804), (39543, 47808), (41832, 45192), (42336, 44654)]