13519584

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 43479072

約数和(自身を除く): 29959488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 157, 184, 207, 208, 234, 276, 288, 299, 312, 314, 368, 414, 416, 468, 471, 552, 598, 624, 628, 736, 828, 897, 936, 942, 1104, 1196, 1248, 1256, 1413, 1656, 1794, 1872, 1884, 2041, 2208, 2392, 2512, 2691, 2826, 3312, 3588, 3611, 3744, 3768, 4082, 4784, 5024, 5382, 5652, 6123, 6624, 7176, 7222, 7536, 8164, 9568, 10764, 10833, 11304, 12246, 14352, 14444, 15072, 16328, 18369, 21528, 21666, 22608, 24492, 28704, 28888, 32499, 32656, 36738, 43056, 43332, 45216, 46943, 48984, 57776, 64998, 65312, 73476, 86112, 86664, 93886, 97968, 115552, 129996, 140829, 146952, 173328, 187772, 195936, 259992, 281658, 293904, 346656, 375544, 422487, 519984, 563316, 587808, 751088, 844974, 1039968, 1126632, 1502176, 1689948, 2253264, 3379896, 4506528, 6759792, 13519584]

約数ペア:

[(1, 13519584), (2, 6759792), (3, 4506528), (4, 3379896), (6, 2253264), (8, 1689948), (9, 1502176), (12, 1126632), (13, 1039968), (16, 844974), (18, 751088), (23, 587808), (24, 563316), (26, 519984), (32, 422487), (36, 375544), (39, 346656), (46, 293904), (48, 281658), (52, 259992), (69, 195936), (72, 187772), (78, 173328), (92, 146952), (96, 140829), (104, 129996), (117, 115552), (138, 97968), (144, 93886), (156, 86664), (157, 86112), (184, 73476), (207, 65312), (208, 64998), (234, 57776), (276, 48984), (288, 46943), (299, 45216), (312, 43332), (314, 43056), (368, 36738), (414, 32656), (416, 32499), (468, 28888), (471, 28704), (552, 24492), (598, 22608), (624, 21666), (628, 21528), (736, 18369), (828, 16328), (897, 15072), (936, 14444), (942, 14352), (1104, 12246), (1196, 11304), (1248, 10833), (1256, 10764), (1413, 9568), (1656, 8164), (1794, 7536), (1872, 7222), (1884, 7176), (2041, 6624), (2208, 6123), (2392, 5652), (2512, 5382), (2691, 5024), (2826, 4784), (3312, 4082), (3588, 3768), (3611, 3744)]