428007515712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{8087}}^1$

素因数の和:8905

約数の個数: 224

約数和(自身を含む): 1320570335232

約数和(自身を除く): 892562819520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 743, 848, 1113, 1272, 1344, 1484, 1486, 1696, 2226, 2229, 2544, 2968, 2972, 3392, 4452, 4458, 5088, 5201, 5936, 5944, 8087, 8904, 8916, 10176, 10402, 11872, 11888, 15603, 16174, 17808, 17832, 20804, 23744, 23776, 24261, 31206, 32348, 35616, 35664, 39379, 41608, 47552, 48522, 56609, 62412, 64696, 71232, 71328, 78758, 83216, 97044, 113218, 118137, 124824, 129392, 142656, 157516, 166432, 169827, 194088, 226436, 236274, 249648, 258784, 275653, 315032, 332864, 339654, 388176, 428611, 452872, 472548, 499296, 517568, 551306, 630064, 679308, 776352, 826959, 857222, 905744, 945096, 998592, 1102612, 1260128, 1285833, 1358616, 1552704, 1653918, 1714444, 1811488, 1890192, 2205224, 2520256, 2571666, 2717232, 3000277, 3307836, 3428888, 3622976, 3780384, 4410448, 5143332, 5434464, 6000554, 6008641, 6615672, 6857776, 7560768, 8820896, 9000831, 10286664, 10868928, 12001108, 12017282, 13231344, 13715552, 17641792, 18001662, 18025923, 20573328, 24002216, 24034564, 26462688, 27431104, 36003324, 36051846, 41146656, 42060487, 48004432, 48069128, 52925376, 72006648, 72103692, 82293312, 84120974, 96008864, 96138256, 126181461, 144013296, 144207384, 168241948, 192017728, 192276512, 252362922, 288026592, 288414768, 318457973, 336483896, 384553024, 504725844, 576053184, 576829536, 636915946, 672967792, 955373919, 1009451688, 1153659072, 1273831892, 1345935584, 1910747838, 2018903376, 2229205811, 2547663784, 2691871168, 3821495676, 4037806752, 4458411622, 5095327568, 6687617433, 7642991352, 8075613504, 8916823244, 10190655136, 13375234866, 15285982704, 17833646488, 20381310272, 26750469732, 30571965408, 35667292976, 53500939464, 61143930816, 71334585952, 107001878928, 142669171904, 214003757856, 428007515712]

約数ペア:

[(1, 428007515712), (2, 214003757856), (3, 142669171904), (4, 107001878928), (6, 71334585952), (7, 61143930816), (8, 53500939464), (12, 35667292976), (14, 30571965408), (16, 26750469732), (21, 20381310272), (24, 17833646488), (28, 15285982704), (32, 13375234866), (42, 10190655136), (48, 8916823244), (53, 8075613504), (56, 7642991352), (64, 6687617433), (84, 5095327568), (96, 4458411622), (106, 4037806752), (112, 3821495676), (159, 2691871168), (168, 2547663784), (192, 2229205811), (212, 2018903376), (224, 1910747838), (318, 1345935584), (336, 1273831892), (371, 1153659072), (424, 1009451688), (448, 955373919), (636, 672967792), (672, 636915946), (742, 576829536), (743, 576053184), (848, 504725844), (1113, 384553024), (1272, 336483896), (1344, 318457973), (1484, 288414768), (1486, 288026592), (1696, 252362922), (2226, 192276512), (2229, 192017728), (2544, 168241948), (2968, 144207384), (2972, 144013296), (3392, 126181461), (4452, 96138256), (4458, 96008864), (5088, 84120974), (5201, 82293312), (5936, 72103692), (5944, 72006648), (8087, 52925376), (8904, 48069128), (8916, 48004432), (10176, 42060487), (10402, 41146656), (11872, 36051846), (11888, 36003324), (15603, 27431104), (16174, 26462688), (17808, 24034564), (17832, 24002216), (20804, 20573328), (23744, 18025923), (23776, 18001662), (24261, 17641792), (31206, 13715552), (32348, 13231344), (35616, 12017282), (35664, 12001108), (39379, 10868928), (41608, 10286664), (47552, 9000831), (48522, 8820896), (56609, 7560768), (62412, 6857776), (64696, 6615672), (71232, 6008641), (71328, 6000554), (78758, 5434464), (83216, 5143332), (97044, 4410448), (113218, 3780384), (118137, 3622976), (124824, 3428888), (129392, 3307836), (142656, 3000277), (157516, 2717232), (166432, 2571666), (169827, 2520256), (194088, 2205224), (226436, 1890192), (236274, 1811488), (249648, 1714444), (258784, 1653918), (275653, 1552704), (315032, 1358616), (332864, 1285833), (339654, 1260128), (388176, 1102612), (428611, 998592), (452872, 945096), (472548, 905744), (499296, 857222), (517568, 826959), (551306, 776352), (630064, 679308)]