381633984

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 1186037760

約数和(自身を除く): 804403776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 47, 48, 54, 64, 72, 74, 94, 96, 108, 111, 127, 141, 144, 148, 188, 192, 216, 222, 254, 282, 288, 296, 333, 376, 381, 423, 432, 444, 508, 564, 576, 592, 666, 752, 762, 846, 864, 888, 999, 1016, 1128, 1143, 1184, 1269, 1332, 1504, 1524, 1692, 1728, 1739, 1776, 1998, 2032, 2256, 2286, 2368, 2538, 2664, 3008, 3048, 3384, 3429, 3478, 3552, 3996, 4064, 4512, 4572, 4699, 5076, 5217, 5328, 5969, 6096, 6768, 6858, 6956, 7104, 7992, 8128, 9024, 9144, 9398, 10152, 10434, 10656, 11938, 12192, 13536, 13716, 13912, 14097, 15651, 15984, 17907, 18288, 18796, 20304, 20868, 21312, 23876, 24384, 27072, 27432, 27824, 28194, 31302, 31968, 35814, 36576, 37592, 40608, 41736, 42291, 46953, 47752, 53721, 54864, 55648, 56388, 62604, 63936, 71628, 73152, 75184, 81216, 83472, 84582, 93906, 95504, 107442, 109728, 111296, 112776, 125208, 126873, 143256, 150368, 161163, 166944, 169164, 187812, 191008, 214884, 219456, 220853, 225552, 250416, 253746, 286512, 300736, 322326, 333888, 338328, 375624, 382016, 429768, 441706, 451104, 500832, 507492, 573024, 644652, 662559, 676656, 751248, 859536, 883412, 902208, 1001664, 1014984, 1146048, 1289304, 1325118, 1353312, 1502496, 1719072, 1766824, 1987677, 2029968, 2578608, 2650236, 2706624, 3004992, 3438144, 3533648, 3975354, 4059936, 5157216, 5300472, 5963031, 7067296, 7950708, 8119872, 10314432, 10600944, 11926062, 14134592, 15901416, 21201888, 23852124, 31802832, 42403776, 47704248, 63605664, 95408496, 127211328, 190816992, 381633984]

約数ペア:

[(1, 381633984), (2, 190816992), (3, 127211328), (4, 95408496), (6, 63605664), (8, 47704248), (9, 42403776), (12, 31802832), (16, 23852124), (18, 21201888), (24, 15901416), (27, 14134592), (32, 11926062), (36, 10600944), (37, 10314432), (47, 8119872), (48, 7950708), (54, 7067296), (64, 5963031), (72, 5300472), (74, 5157216), (94, 4059936), (96, 3975354), (108, 3533648), (111, 3438144), (127, 3004992), (141, 2706624), (144, 2650236), (148, 2578608), (188, 2029968), (192, 1987677), (216, 1766824), (222, 1719072), (254, 1502496), (282, 1353312), (288, 1325118), (296, 1289304), (333, 1146048), (376, 1014984), (381, 1001664), (423, 902208), (432, 883412), (444, 859536), (508, 751248), (564, 676656), (576, 662559), (592, 644652), (666, 573024), (752, 507492), (762, 500832), (846, 451104), (864, 441706), (888, 429768), (999, 382016), (1016, 375624), (1128, 338328), (1143, 333888), (1184, 322326), (1269, 300736), (1332, 286512), (1504, 253746), (1524, 250416), (1692, 225552), (1728, 220853), (1739, 219456), (1776, 214884), (1998, 191008), (2032, 187812), (2256, 169164), (2286, 166944), (2368, 161163), (2538, 150368), (2664, 143256), (3008, 126873), (3048, 125208), (3384, 112776), (3429, 111296), (3478, 109728), (3552, 107442), (3996, 95504), (4064, 93906), (4512, 84582), (4572, 83472), (4699, 81216), (5076, 75184), (5217, 73152), (5328, 71628), (5969, 63936), (6096, 62604), (6768, 56388), (6858, 55648), (6956, 54864), (7104, 53721), (7992, 47752), (8128, 46953), (9024, 42291), (9144, 41736), (9398, 40608), (10152, 37592), (10434, 36576), (10656, 35814), (11938, 31968), (12192, 31302), (13536, 28194), (13716, 27824), (13912, 27432), (14097, 27072), (15651, 24384), (15984, 23876), (17907, 21312), (18288, 20868), (18796, 20304)]