1428314256

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:710

約数の個数: 160

約数和(自身を含む): 4241553920

約数和(自身を除く): 2813239664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 193, 216, 222, 296, 333, 386, 432, 444, 463, 579, 592, 666, 772, 888, 926, 999, 1158, 1332, 1389, 1544, 1737, 1776, 1852, 1998, 2316, 2664, 2778, 3088, 3474, 3704, 3996, 4167, 4632, 5211, 5328, 5556, 6948, 7141, 7408, 7992, 8334, 9264, 10422, 11112, 12501, 13896, 14282, 15984, 16668, 17131, 20844, 21423, 22224, 25002, 27792, 28564, 33336, 34262, 41688, 42846, 50004, 51393, 57128, 64269, 66672, 68524, 83376, 85692, 89359, 100008, 102786, 114256, 128538, 137048, 154179, 171384, 178718, 192807, 200016, 205572, 257076, 268077, 274096, 308358, 342768, 357436, 385614, 411144, 462537, 514152, 536154, 616716, 714872, 771228, 804231, 822288, 925074, 1028304, 1072308, 1233432, 1429744, 1542456, 1608462, 1850148, 2144616, 2412693, 2466864, 3084912, 3216924, 3306283, 3700296, 4289232, 4825386, 6433848, 6612566, 7400592, 9650772, 9918849, 12867696, 13225132, 19301544, 19837698, 26450264, 29756547, 38603088, 39675396, 52900528, 59513094, 79350792, 89269641, 119026188, 158701584, 178539282, 238052376, 357078564, 476104752, 714157128, 1428314256]

約数ペア:

[(1, 1428314256), (2, 714157128), (3, 476104752), (4, 357078564), (6, 238052376), (8, 178539282), (9, 158701584), (12, 119026188), (16, 89269641), (18, 79350792), (24, 59513094), (27, 52900528), (36, 39675396), (37, 38603088), (48, 29756547), (54, 26450264), (72, 19837698), (74, 19301544), (108, 13225132), (111, 12867696), (144, 9918849), (148, 9650772), (193, 7400592), (216, 6612566), (222, 6433848), (296, 4825386), (333, 4289232), (386, 3700296), (432, 3306283), (444, 3216924), (463, 3084912), (579, 2466864), (592, 2412693), (666, 2144616), (772, 1850148), (888, 1608462), (926, 1542456), (999, 1429744), (1158, 1233432), (1332, 1072308), (1389, 1028304), (1544, 925074), (1737, 822288), (1776, 804231), (1852, 771228), (1998, 714872), (2316, 616716), (2664, 536154), (2778, 514152), (3088, 462537), (3474, 411144), (3704, 385614), (3996, 357436), (4167, 342768), (4632, 308358), (5211, 274096), (5328, 268077), (5556, 257076), (6948, 205572), (7141, 200016), (7408, 192807), (7992, 178718), (8334, 171384), (9264, 154179), (10422, 137048), (11112, 128538), (12501, 114256), (13896, 102786), (14282, 100008), (15984, 89359), (16668, 85692), (17131, 83376), (20844, 68524), (21423, 66672), (22224, 64269), (25002, 57128), (27792, 51393), (28564, 50004), (33336, 42846), (34262, 41688)]