269434592

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 689472000

約数和(自身を除く): 420037408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 37, 38, 56, 58, 59, 74, 76, 112, 116, 118, 133, 148, 152, 203, 224, 232, 236, 259, 266, 296, 304, 406, 413, 464, 472, 518, 532, 551, 592, 608, 703, 812, 826, 928, 944, 1036, 1064, 1073, 1102, 1121, 1184, 1406, 1624, 1652, 1711, 1888, 2072, 2128, 2146, 2183, 2204, 2242, 2812, 3248, 3304, 3422, 3857, 4144, 4256, 4292, 4366, 4408, 4484, 4921, 5624, 6496, 6608, 6844, 7511, 7714, 7847, 8288, 8584, 8732, 8816, 8968, 9842, 11248, 11977, 13216, 13688, 15022, 15281, 15428, 15694, 17168, 17464, 17632, 17936, 19684, 20387, 22496, 23954, 27376, 30044, 30562, 30856, 31388, 32509, 34336, 34928, 35872, 39368, 40774, 41477, 47908, 54752, 60088, 61124, 61712, 62776, 63307, 65018, 69856, 78736, 81548, 82954, 95816, 120176, 122248, 123424, 125552, 126614, 130036, 142709, 157472, 163096, 165908, 191632, 227563, 240352, 244496, 251104, 253228, 260072, 285418, 290339, 326192, 331816, 383264, 443149, 455126, 488992, 506456, 520144, 570836, 580678, 652384, 663632, 886298, 910252, 1012912, 1040288, 1141672, 1161356, 1202833, 1327264, 1772596, 1820504, 2025824, 2283344, 2322712, 2405666, 3545192, 3641008, 4566688, 4645424, 4811332, 7090384, 7282016, 8419831, 9290848, 9622664, 14180768, 16839662, 19245328, 33679324, 38490656, 67358648, 134717296, 269434592]

約数ペア:

[(1, 269434592), (2, 134717296), (4, 67358648), (7, 38490656), (8, 33679324), (14, 19245328), (16, 16839662), (19, 14180768), (28, 9622664), (29, 9290848), (32, 8419831), (37, 7282016), (38, 7090384), (56, 4811332), (58, 4645424), (59, 4566688), (74, 3641008), (76, 3545192), (112, 2405666), (116, 2322712), (118, 2283344), (133, 2025824), (148, 1820504), (152, 1772596), (203, 1327264), (224, 1202833), (232, 1161356), (236, 1141672), (259, 1040288), (266, 1012912), (296, 910252), (304, 886298), (406, 663632), (413, 652384), (464, 580678), (472, 570836), (518, 520144), (532, 506456), (551, 488992), (592, 455126), (608, 443149), (703, 383264), (812, 331816), (826, 326192), (928, 290339), (944, 285418), (1036, 260072), (1064, 253228), (1073, 251104), (1102, 244496), (1121, 240352), (1184, 227563), (1406, 191632), (1624, 165908), (1652, 163096), (1711, 157472), (1888, 142709), (2072, 130036), (2128, 126614), (2146, 125552), (2183, 123424), (2204, 122248), (2242, 120176), (2812, 95816), (3248, 82954), (3304, 81548), (3422, 78736), (3857, 69856), (4144, 65018), (4256, 63307), (4292, 62776), (4366, 61712), (4408, 61124), (4484, 60088), (4921, 54752), (5624, 47908), (6496, 41477), (6608, 40774), (6844, 39368), (7511, 35872), (7714, 34928), (7847, 34336), (8288, 32509), (8584, 31388), (8732, 30856), (8816, 30562), (8968, 30044), (9842, 27376), (11248, 23954), (11977, 22496), (13216, 20387), (13688, 19684), (15022, 17936), (15281, 17632), (15428, 17464), (15694, 17168)]