247370616

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 687292320

約数和(自身を除く): 439921704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 151, 183, 244, 302, 366, 373, 453, 488, 549, 604, 732, 746, 906, 1098, 1119, 1208, 1359, 1464, 1492, 1812, 2196, 2238, 2718, 2984, 3357, 3624, 4392, 4476, 5436, 6714, 8952, 9211, 10872, 13428, 18422, 22753, 26856, 27633, 36844, 45506, 55266, 56323, 68259, 73688, 82899, 91012, 110532, 112646, 136518, 165798, 168969, 182024, 204777, 221064, 225292, 273036, 331596, 337938, 409554, 450584, 506907, 546072, 663192, 675876, 819108, 1013814, 1351752, 1638216, 2027628, 3435703, 4055256, 6871406, 10307109, 13742812, 20614218, 27485624, 30921327, 41228436, 61842654, 82456872, 123685308, 247370616]

約数ペア:

[(1, 247370616), (2, 123685308), (3, 82456872), (4, 61842654), (6, 41228436), (8, 30921327), (9, 27485624), (12, 20614218), (18, 13742812), (24, 10307109), (36, 6871406), (61, 4055256), (72, 3435703), (122, 2027628), (151, 1638216), (183, 1351752), (244, 1013814), (302, 819108), (366, 675876), (373, 663192), (453, 546072), (488, 506907), (549, 450584), (604, 409554), (732, 337938), (746, 331596), (906, 273036), (1098, 225292), (1119, 221064), (1208, 204777), (1359, 182024), (1464, 168969), (1492, 165798), (1812, 136518), (2196, 112646), (2238, 110532), (2718, 91012), (2984, 82899), (3357, 73688), (3624, 68259), (4392, 56323), (4476, 55266), (5436, 45506), (6714, 36844), (8952, 27633), (9211, 26856), (10872, 22753), (13428, 18422)]