713998320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2707}}^1$

素因数の和:2887

約数の個数: 160

約数和(自身を含む): 2546646528

約数和(自身を除く): 1832648208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 560, 628, 785, 840, 942, 1099, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 2707, 3140, 3297, 3768, 4396, 4710, 5414, 5495, 6280, 6594, 7536, 8121, 8792, 9420, 10828, 10990, 12560, 13188, 13535, 16242, 16485, 17584, 18840, 18949, 21656, 21980, 26376, 27070, 32484, 32970, 37680, 37898, 40605, 43312, 43960, 52752, 54140, 56847, 64968, 65940, 75796, 81210, 87920, 94745, 108280, 113694, 129936, 131880, 151592, 162420, 189490, 216560, 227388, 263760, 284235, 303184, 324840, 378980, 424999, 454776, 568470, 649680, 757960, 849998, 909552, 1136940, 1274997, 1515920, 1699996, 2124995, 2273880, 2549994, 2974993, 3399992, 4249990, 4547760, 5099988, 5949986, 6374985, 6799984, 8499980, 8924979, 10199976, 11899972, 12749970, 14874965, 16999960, 17849958, 20399952, 23799944, 25499940, 29749930, 33999920, 35699916, 44624895, 47599888, 50999880, 59499860, 71399832, 89249790, 101999760, 118999720, 142799664, 178499580, 237999440, 356999160, 713998320]

約数ペア:

[(1, 713998320), (2, 356999160), (3, 237999440), (4, 178499580), (5, 142799664), (6, 118999720), (7, 101999760), (8, 89249790), (10, 71399832), (12, 59499860), (14, 50999880), (15, 47599888), (16, 44624895), (20, 35699916), (21, 33999920), (24, 29749930), (28, 25499940), (30, 23799944), (35, 20399952), (40, 17849958), (42, 16999960), (48, 14874965), (56, 12749970), (60, 11899972), (70, 10199976), (80, 8924979), (84, 8499980), (105, 6799984), (112, 6374985), (120, 5949986), (140, 5099988), (157, 4547760), (168, 4249990), (210, 3399992), (240, 2974993), (280, 2549994), (314, 2273880), (336, 2124995), (420, 1699996), (471, 1515920), (560, 1274997), (628, 1136940), (785, 909552), (840, 849998), (942, 757960), (1099, 649680), (1256, 568470), (1570, 454776), (1680, 424999), (1884, 378980), (2198, 324840), (2355, 303184), (2512, 284235), (2707, 263760), (3140, 227388), (3297, 216560), (3768, 189490), (4396, 162420), (4710, 151592), (5414, 131880), (5495, 129936), (6280, 113694), (6594, 108280), (7536, 94745), (8121, 87920), (8792, 81210), (9420, 75796), (10828, 65940), (10990, 64968), (12560, 56847), (13188, 54140), (13535, 52752), (16242, 43960), (16485, 43312), (17584, 40605), (18840, 37898), (18949, 37680), (21656, 32970), (21980, 32484), (26376, 27070)]