531851616

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 1617960960

約数和(自身を除く): 1086109344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 127, 131, 144, 148, 216, 222, 254, 262, 288, 296, 333, 381, 393, 432, 444, 508, 524, 592, 666, 762, 786, 864, 888, 999, 1016, 1048, 1143, 1179, 1184, 1332, 1524, 1572, 1776, 1998, 2032, 2096, 2286, 2358, 2664, 3048, 3144, 3429, 3537, 3552, 3996, 4064, 4192, 4572, 4699, 4716, 4847, 5328, 6096, 6288, 6858, 7074, 7992, 9144, 9398, 9432, 9694, 10656, 12192, 12576, 13716, 14097, 14148, 14541, 15984, 16637, 18288, 18796, 18864, 19388, 27432, 28194, 28296, 29082, 31968, 33274, 36576, 37592, 37728, 38776, 42291, 43623, 49911, 54864, 56388, 56592, 58164, 66548, 75184, 77552, 84582, 87246, 99822, 109728, 112776, 113184, 116328, 126873, 130869, 133096, 149733, 150368, 155104, 169164, 174492, 199644, 225552, 232656, 253746, 261738, 266192, 299466, 338328, 348984, 399288, 449199, 451104, 465312, 507492, 523476, 532384, 598932, 615569, 676656, 697968, 798576, 898398, 1014984, 1046952, 1197864, 1231138, 1353312, 1395936, 1597152, 1796796, 1846707, 2029968, 2093904, 2395728, 2462276, 3593592, 3693414, 4059936, 4187808, 4791456, 4924552, 5540121, 7187184, 7386828, 9849104, 11080242, 14374368, 14773656, 16620363, 19698208, 22160484, 29547312, 33240726, 44320968, 59094624, 66481452, 88641936, 132962904, 177283872, 265925808, 531851616]

約数ペア:

[(1, 531851616), (2, 265925808), (3, 177283872), (4, 132962904), (6, 88641936), (8, 66481452), (9, 59094624), (12, 44320968), (16, 33240726), (18, 29547312), (24, 22160484), (27, 19698208), (32, 16620363), (36, 14773656), (37, 14374368), (48, 11080242), (54, 9849104), (72, 7386828), (74, 7187184), (96, 5540121), (108, 4924552), (111, 4791456), (127, 4187808), (131, 4059936), (144, 3693414), (148, 3593592), (216, 2462276), (222, 2395728), (254, 2093904), (262, 2029968), (288, 1846707), (296, 1796796), (333, 1597152), (381, 1395936), (393, 1353312), (432, 1231138), (444, 1197864), (508, 1046952), (524, 1014984), (592, 898398), (666, 798576), (762, 697968), (786, 676656), (864, 615569), (888, 598932), (999, 532384), (1016, 523476), (1048, 507492), (1143, 465312), (1179, 451104), (1184, 449199), (1332, 399288), (1524, 348984), (1572, 338328), (1776, 299466), (1998, 266192), (2032, 261738), (2096, 253746), (2286, 232656), (2358, 225552), (2664, 199644), (3048, 174492), (3144, 169164), (3429, 155104), (3537, 150368), (3552, 149733), (3996, 133096), (4064, 130869), (4192, 126873), (4572, 116328), (4699, 113184), (4716, 112776), (4847, 109728), (5328, 99822), (6096, 87246), (6288, 84582), (6858, 77552), (7074, 75184), (7992, 66548), (9144, 58164), (9398, 56592), (9432, 56388), (9694, 54864), (10656, 49911), (12192, 43623), (12576, 42291), (13716, 38776), (14097, 37728), (14148, 37592), (14541, 36576), (15984, 33274), (16637, 31968), (18288, 29082), (18796, 28296), (18864, 28194), (19388, 27432)]