272689872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:577

約数の個数: 160

約数和(自身を含む): 874610688

約数和(自身を除く): 601920816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 273, 312, 326, 336, 364, 383, 489, 546, 624, 652, 728, 766, 978, 1092, 1141, 1149, 1304, 1456, 1532, 1956, 2119, 2184, 2282, 2298, 2608, 2681, 3064, 3423, 3912, 4238, 4368, 4564, 4596, 4979, 5362, 6128, 6357, 6846, 7824, 8043, 8476, 9128, 9192, 9958, 10724, 12714, 13692, 14833, 14937, 16086, 16952, 18256, 18384, 19916, 21448, 25428, 27384, 29666, 29874, 32172, 33904, 34853, 39832, 42896, 44499, 50856, 54768, 59332, 59748, 62429, 64344, 69706, 79664, 88998, 101712, 104559, 118664, 119496, 124858, 128688, 139412, 177996, 187287, 209118, 237328, 238992, 249716, 278824, 355992, 374574, 418236, 437003, 499432, 557648, 711984, 749148, 811577, 836472, 874006, 998864, 1311009, 1498296, 1623154, 1672944, 1748012, 2434731, 2622018, 2996592, 3246308, 3496024, 4869462, 5244036, 5681039, 6492616, 6992048, 9738924, 10488072, 11362078, 12985232, 17043117, 19477848, 20976144, 22724156, 34086234, 38955696, 45448312, 68172468, 90896624, 136344936, 272689872]

約数ペア:

[(1, 272689872), (2, 136344936), (3, 90896624), (4, 68172468), (6, 45448312), (7, 38955696), (8, 34086234), (12, 22724156), (13, 20976144), (14, 19477848), (16, 17043117), (21, 12985232), (24, 11362078), (26, 10488072), (28, 9738924), (39, 6992048), (42, 6492616), (48, 5681039), (52, 5244036), (56, 4869462), (78, 3496024), (84, 3246308), (91, 2996592), (104, 2622018), (112, 2434731), (156, 1748012), (163, 1672944), (168, 1623154), (182, 1498296), (208, 1311009), (273, 998864), (312, 874006), (326, 836472), (336, 811577), (364, 749148), (383, 711984), (489, 557648), (546, 499432), (624, 437003), (652, 418236), (728, 374574), (766, 355992), (978, 278824), (1092, 249716), (1141, 238992), (1149, 237328), (1304, 209118), (1456, 187287), (1532, 177996), (1956, 139412), (2119, 128688), (2184, 124858), (2282, 119496), (2298, 118664), (2608, 104559), (2681, 101712), (3064, 88998), (3423, 79664), (3912, 69706), (4238, 64344), (4368, 62429), (4564, 59748), (4596, 59332), (4979, 54768), (5362, 50856), (6128, 44499), (6357, 42896), (6846, 39832), (7824, 34853), (8043, 33904), (8476, 32172), (9128, 29874), (9192, 29666), (9958, 27384), (10724, 25428), (12714, 21448), (13692, 19916), (14833, 18384), (14937, 18256), (16086, 16952)]