215721024

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 224

約数和(自身を含む): 651784320

約数和(自身を除く): 436063296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 43, 48, 51, 53, 58, 64, 68, 86, 87, 96, 102, 106, 116, 129, 136, 159, 172, 174, 192, 204, 212, 232, 258, 272, 318, 344, 348, 408, 424, 464, 493, 516, 544, 636, 688, 696, 731, 816, 848, 901, 928, 986, 1032, 1088, 1247, 1272, 1376, 1392, 1462, 1479, 1537, 1632, 1696, 1802, 1856, 1972, 2064, 2193, 2279, 2494, 2544, 2703, 2752, 2784, 2924, 2958, 3074, 3264, 3392, 3604, 3741, 3944, 4128, 4386, 4558, 4611, 4988, 5088, 5406, 5568, 5848, 5916, 6148, 6837, 7208, 7482, 7888, 8256, 8772, 9116, 9222, 9976, 10176, 10812, 11696, 11832, 12296, 13674, 14416, 14964, 15776, 17544, 18232, 18444, 19952, 21199, 21624, 23392, 23664, 24592, 26129, 27348, 28832, 29928, 31552, 35088, 36464, 36888, 38743, 39904, 42398, 43248, 46784, 47328, 49184, 52258, 54696, 57664, 59856, 63597, 66091, 70176, 72928, 73776, 77486, 78387, 79808, 84796, 86496, 94656, 98368, 104516, 109392, 116229, 119712, 127194, 132182, 140352, 145856, 147552, 154972, 156774, 169592, 172992, 198273, 209032, 218784, 232458, 239424, 254388, 264364, 295104, 309944, 313548, 339184, 396546, 418064, 437568, 464916, 508776, 528728, 619888, 627096, 678368, 793092, 836128, 929832, 1017552, 1057456, 1123547, 1239776, 1254192, 1356736, 1586184, 1672256, 1859664, 2035104, 2114912, 2247094, 2479552, 2508384, 3172368, 3370641, 3719328, 4070208, 4229824, 4494188, 5016768, 6344736, 6741282, 7438656, 8988376, 12689472, 13482564, 17976752, 26965128, 35953504, 53930256, 71907008, 107860512, 215721024]

約数ペア:

[(1, 215721024), (2, 107860512), (3, 71907008), (4, 53930256), (6, 35953504), (8, 26965128), (12, 17976752), (16, 13482564), (17, 12689472), (24, 8988376), (29, 7438656), (32, 6741282), (34, 6344736), (43, 5016768), (48, 4494188), (51, 4229824), (53, 4070208), (58, 3719328), (64, 3370641), (68, 3172368), (86, 2508384), (87, 2479552), (96, 2247094), (102, 2114912), (106, 2035104), (116, 1859664), (129, 1672256), (136, 1586184), (159, 1356736), (172, 1254192), (174, 1239776), (192, 1123547), (204, 1057456), (212, 1017552), (232, 929832), (258, 836128), (272, 793092), (318, 678368), (344, 627096), (348, 619888), (408, 528728), (424, 508776), (464, 464916), (493, 437568), (516, 418064), (544, 396546), (636, 339184), (688, 313548), (696, 309944), (731, 295104), (816, 264364), (848, 254388), (901, 239424), (928, 232458), (986, 218784), (1032, 209032), (1088, 198273), (1247, 172992), (1272, 169592), (1376, 156774), (1392, 154972), (1462, 147552), (1479, 145856), (1537, 140352), (1632, 132182), (1696, 127194), (1802, 119712), (1856, 116229), (1972, 109392), (2064, 104516), (2193, 98368), (2279, 94656), (2494, 86496), (2544, 84796), (2703, 79808), (2752, 78387), (2784, 77486), (2924, 73776), (2958, 72928), (3074, 70176), (3264, 66091), (3392, 63597), (3604, 59856), (3741, 57664), (3944, 54696), (4128, 52258), (4386, 49184), (4558, 47328), (4611, 46784), (4988, 43248), (5088, 42398), (5406, 39904), (5568, 38743), (5848, 36888), (5916, 36464), (6148, 35088), (6837, 31552), (7208, 29928), (7482, 28832), (7888, 27348), (8256, 26129), (8772, 24592), (9116, 23664), (9222, 23392), (9976, 21624), (10176, 21199), (10812, 19952), (11696, 18444), (11832, 18232), (12296, 17544), (13674, 15776), (14416, 14964)]