1657353312

素因数分解:

$2^5\times 3^5\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1783

約数の個数: 144

約数和(自身を含む): 4927995072

約数和(自身を除く): 3270641760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 131, 144, 162, 216, 243, 262, 288, 324, 393, 432, 486, 524, 648, 786, 864, 972, 1048, 1179, 1296, 1572, 1627, 1944, 2096, 2358, 2592, 3144, 3254, 3537, 3888, 4192, 4716, 4881, 6288, 6508, 7074, 7776, 9432, 9762, 10611, 12576, 13016, 14148, 14643, 18864, 19524, 21222, 26032, 28296, 29286, 31833, 37728, 39048, 42444, 43929, 52064, 56592, 58572, 63666, 78096, 84888, 87858, 113184, 117144, 127332, 131787, 156192, 169776, 175716, 213137, 234288, 254664, 263574, 339552, 351432, 395361, 426274, 468576, 509328, 527148, 639411, 702864, 790722, 852548, 1018656, 1054296, 1278822, 1405728, 1581444, 1705096, 1918233, 2108592, 2557644, 3162888, 3410192, 3836466, 4217184, 5115288, 5754699, 6325776, 6820384, 7672932, 10230576, 11509398, 12651552, 15345864, 17264097, 20461152, 23018796, 30691728, 34528194, 46037592, 51792291, 61383456, 69056388, 92075184, 103584582, 138112776, 184150368, 207169164, 276225552, 414338328, 552451104, 828676656, 1657353312]

約数ペア:

[(1, 1657353312), (2, 828676656), (3, 552451104), (4, 414338328), (6, 276225552), (8, 207169164), (9, 184150368), (12, 138112776), (16, 103584582), (18, 92075184), (24, 69056388), (27, 61383456), (32, 51792291), (36, 46037592), (48, 34528194), (54, 30691728), (72, 23018796), (81, 20461152), (96, 17264097), (108, 15345864), (131, 12651552), (144, 11509398), (162, 10230576), (216, 7672932), (243, 6820384), (262, 6325776), (288, 5754699), (324, 5115288), (393, 4217184), (432, 3836466), (486, 3410192), (524, 3162888), (648, 2557644), (786, 2108592), (864, 1918233), (972, 1705096), (1048, 1581444), (1179, 1405728), (1296, 1278822), (1572, 1054296), (1627, 1018656), (1944, 852548), (2096, 790722), (2358, 702864), (2592, 639411), (3144, 527148), (3254, 509328), (3537, 468576), (3888, 426274), (4192, 395361), (4716, 351432), (4881, 339552), (6288, 263574), (6508, 254664), (7074, 234288), (7776, 213137), (9432, 175716), (9762, 169776), (10611, 156192), (12576, 131787), (13016, 127332), (14148, 117144), (14643, 113184), (18864, 87858), (19524, 84888), (21222, 78096), (26032, 63666), (28296, 58572), (29286, 56592), (31833, 52064), (37728, 43929), (39048, 42444)]