1272519936

素因数分解:

$2^8\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2593}}^1$

素因数の和:2689

約数の個数: 144

約数和(自身を含む): 3817537920

約数和(自身を除く): 2545017984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 256, 284, 288, 384, 426, 432, 568, 576, 639, 768, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2272, 2304, 2556, 2593, 3408, 3456, 3834, 4544, 5112, 5186, 6816, 6912, 7668, 7779, 9088, 10224, 10372, 13632, 15336, 15558, 18176, 20448, 20744, 23337, 27264, 30672, 31116, 40896, 41488, 46674, 54528, 61344, 62232, 70011, 81792, 82976, 93348, 122688, 124464, 140022, 163584, 165952, 184103, 186696, 245376, 248928, 280044, 331904, 368206, 373392, 490752, 497856, 552309, 560088, 663808, 736412, 746784, 995712, 1104618, 1120176, 1472824, 1493568, 1656927, 1991424, 2209236, 2240352, 2945648, 2987136, 3313854, 4418472, 4480704, 4970781, 5891296, 5974272, 6627708, 8836944, 8961408, 9941562, 11782592, 13255416, 17673888, 17922816, 19883124, 23565184, 26510832, 35347776, 39766248, 47130368, 53021664, 70695552, 79532496, 106043328, 141391104, 159064992, 212086656, 318129984, 424173312, 636259968, 1272519936]

約数ペア:

[(1, 1272519936), (2, 636259968), (3, 424173312), (4, 318129984), (6, 212086656), (8, 159064992), (9, 141391104), (12, 106043328), (16, 79532496), (18, 70695552), (24, 53021664), (27, 47130368), (32, 39766248), (36, 35347776), (48, 26510832), (54, 23565184), (64, 19883124), (71, 17922816), (72, 17673888), (96, 13255416), (108, 11782592), (128, 9941562), (142, 8961408), (144, 8836944), (192, 6627708), (213, 5974272), (216, 5891296), (256, 4970781), (284, 4480704), (288, 4418472), (384, 3313854), (426, 2987136), (432, 2945648), (568, 2240352), (576, 2209236), (639, 1991424), (768, 1656927), (852, 1493568), (864, 1472824), (1136, 1120176), (1152, 1104618), (1278, 995712), (1704, 746784), (1728, 736412), (1917, 663808), (2272, 560088), (2304, 552309), (2556, 497856), (2593, 490752), (3408, 373392), (3456, 368206), (3834, 331904), (4544, 280044), (5112, 248928), (5186, 245376), (6816, 186696), (6912, 184103), (7668, 165952), (7779, 163584), (9088, 140022), (10224, 124464), (10372, 122688), (13632, 93348), (15336, 82976), (15558, 81792), (18176, 70011), (20448, 62232), (20744, 61344), (23337, 54528), (27264, 46674), (30672, 41488), (31116, 40896)]