1916450928

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1399}}^1$

素因数の和:1577

約数の個数: 200

約数和(自身を含む): 6385702400

約数和(自身を除く): 4469251472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 151, 162, 168, 189, 216, 252, 302, 324, 336, 378, 432, 453, 504, 567, 604, 648, 756, 906, 1008, 1057, 1134, 1208, 1296, 1359, 1399, 1512, 1812, 2114, 2268, 2416, 2718, 2798, 3024, 3171, 3624, 4077, 4197, 4228, 4536, 5436, 5596, 6342, 7248, 8154, 8394, 8456, 9072, 9513, 9793, 10872, 11192, 12231, 12591, 12684, 16308, 16788, 16912, 19026, 19586, 21744, 22384, 24462, 25182, 25368, 28539, 29379, 32616, 33576, 37773, 38052, 39172, 48924, 50364, 50736, 57078, 58758, 65232, 67152, 75546, 76104, 78344, 85617, 88137, 97848, 100728, 113319, 114156, 117516, 151092, 152208, 156688, 171234, 176274, 195696, 201456, 211249, 226638, 228312, 235032, 264411, 302184, 342468, 352548, 422498, 453276, 456624, 470064, 528822, 604368, 633747, 684936, 705096, 793233, 844996, 906552, 1057644, 1267494, 1369872, 1410192, 1478743, 1586466, 1689992, 1813104, 1901241, 2115288, 2534988, 2957486, 3172932, 3379984, 3802482, 4230576, 4436229, 5069976, 5703723, 5914972, 6345864, 7604964, 8872458, 10139952, 11407446, 11829944, 12691728, 13308687, 15209928, 17111169, 17744916, 22814892, 23659888, 26617374, 30419856, 34222338, 35489832, 39926061, 45629784, 53234748, 68444676, 70979664, 79852122, 91259568, 106469496, 119778183, 136889352, 159704244, 212938992, 239556366, 273778704, 319408488, 479112732, 638816976, 958225464, 1916450928]

約数ペア:

[(1, 1916450928), (2, 958225464), (3, 638816976), (4, 479112732), (6, 319408488), (7, 273778704), (8, 239556366), (9, 212938992), (12, 159704244), (14, 136889352), (16, 119778183), (18, 106469496), (21, 91259568), (24, 79852122), (27, 70979664), (28, 68444676), (36, 53234748), (42, 45629784), (48, 39926061), (54, 35489832), (56, 34222338), (63, 30419856), (72, 26617374), (81, 23659888), (84, 22814892), (108, 17744916), (112, 17111169), (126, 15209928), (144, 13308687), (151, 12691728), (162, 11829944), (168, 11407446), (189, 10139952), (216, 8872458), (252, 7604964), (302, 6345864), (324, 5914972), (336, 5703723), (378, 5069976), (432, 4436229), (453, 4230576), (504, 3802482), (567, 3379984), (604, 3172932), (648, 2957486), (756, 2534988), (906, 2115288), (1008, 1901241), (1057, 1813104), (1134, 1689992), (1208, 1586466), (1296, 1478743), (1359, 1410192), (1399, 1369872), (1512, 1267494), (1812, 1057644), (2114, 906552), (2268, 844996), (2416, 793233), (2718, 705096), (2798, 684936), (3024, 633747), (3171, 604368), (3624, 528822), (4077, 470064), (4197, 456624), (4228, 453276), (4536, 422498), (5436, 352548), (5596, 342468), (6342, 302184), (7248, 264411), (8154, 235032), (8394, 228312), (8456, 226638), (9072, 211249), (9513, 201456), (9793, 195696), (10872, 176274), (11192, 171234), (12231, 156688), (12591, 152208), (12684, 151092), (16308, 117516), (16788, 114156), (16912, 113319), (19026, 100728), (19586, 97848), (21744, 88137), (22384, 85617), (24462, 78344), (25182, 76104), (25368, 75546), (28539, 67152), (29379, 65232), (32616, 58758), (33576, 57078), (37773, 50736), (38052, 50364), (39172, 48924)]