397190976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 224

約数和(自身を含む): 1310883840

約数和(自身を除く): 913692864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 127, 156, 168, 179, 182, 192, 208, 224, 254, 273, 312, 336, 358, 364, 381, 416, 448, 508, 537, 546, 624, 672, 716, 728, 762, 832, 889, 1016, 1074, 1092, 1248, 1253, 1344, 1432, 1456, 1524, 1651, 1778, 2032, 2148, 2184, 2327, 2496, 2506, 2667, 2864, 2912, 3048, 3302, 3556, 3759, 4064, 4296, 4368, 4654, 4953, 5012, 5334, 5728, 5824, 6096, 6604, 6981, 7112, 7518, 8128, 8592, 8736, 9308, 9906, 10024, 10668, 11456, 11557, 12192, 13208, 13962, 14224, 15036, 16289, 17184, 17472, 18616, 19812, 20048, 21336, 22733, 23114, 24384, 26416, 27924, 28448, 30072, 32578, 34368, 34671, 37232, 39624, 40096, 42672, 45466, 46228, 48867, 52832, 55848, 56896, 60144, 65156, 68199, 69342, 74464, 79248, 80192, 85344, 90932, 92456, 97734, 105664, 111696, 120288, 130312, 136398, 138684, 148928, 158496, 159131, 170688, 181864, 184912, 195468, 223392, 240576, 260624, 272796, 277368, 295529, 316992, 318262, 363728, 369824, 390936, 446784, 477393, 521248, 545592, 554736, 591058, 636524, 727456, 739648, 781872, 886587, 954786, 1042496, 1091184, 1109472, 1182116, 1273048, 1454912, 1563744, 1773174, 1909572, 2068703, 2182368, 2218944, 2364232, 2546096, 3127488, 3546348, 3819144, 4137406, 4364736, 4728464, 5092192, 6206109, 7092696, 7638288, 8274812, 9456928, 10184384, 12412218, 14185392, 15276576, 16549624, 18913856, 24824436, 28370784, 30553152, 33099248, 49648872, 56741568, 66198496, 99297744, 132396992, 198595488, 397190976]

約数ペア:

[(1, 397190976), (2, 198595488), (3, 132396992), (4, 99297744), (6, 66198496), (7, 56741568), (8, 49648872), (12, 33099248), (13, 30553152), (14, 28370784), (16, 24824436), (21, 18913856), (24, 16549624), (26, 15276576), (28, 14185392), (32, 12412218), (39, 10184384), (42, 9456928), (48, 8274812), (52, 7638288), (56, 7092696), (64, 6206109), (78, 5092192), (84, 4728464), (91, 4364736), (96, 4137406), (104, 3819144), (112, 3546348), (127, 3127488), (156, 2546096), (168, 2364232), (179, 2218944), (182, 2182368), (192, 2068703), (208, 1909572), (224, 1773174), (254, 1563744), (273, 1454912), (312, 1273048), (336, 1182116), (358, 1109472), (364, 1091184), (381, 1042496), (416, 954786), (448, 886587), (508, 781872), (537, 739648), (546, 727456), (624, 636524), (672, 591058), (716, 554736), (728, 545592), (762, 521248), (832, 477393), (889, 446784), (1016, 390936), (1074, 369824), (1092, 363728), (1248, 318262), (1253, 316992), (1344, 295529), (1432, 277368), (1456, 272796), (1524, 260624), (1651, 240576), (1778, 223392), (2032, 195468), (2148, 184912), (2184, 181864), (2327, 170688), (2496, 159131), (2506, 158496), (2667, 148928), (2864, 138684), (2912, 136398), (3048, 130312), (3302, 120288), (3556, 111696), (3759, 105664), (4064, 97734), (4296, 92456), (4368, 90932), (4654, 85344), (4953, 80192), (5012, 79248), (5334, 74464), (5728, 69342), (5824, 68199), (6096, 65156), (6604, 60144), (6981, 56896), (7112, 55848), (7518, 52832), (8128, 48867), (8592, 46228), (8736, 45466), (9308, 42672), (9906, 40096), (10024, 39624), (10668, 37232), (11456, 34671), (11557, 34368), (12192, 32578), (13208, 30072), (13962, 28448), (14224, 27924), (15036, 26416), (16289, 24384), (17184, 23114), (17472, 22733), (18616, 21336), (19812, 20048)]