1811408112

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2677}}^1$

素因数の和:2855

約数の個数: 120

約数和(自身を含む): 5249394176

約数和(自身を除く): 3437986064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 127, 144, 148, 222, 254, 296, 333, 381, 444, 508, 592, 666, 762, 888, 1016, 1143, 1332, 1524, 1776, 2032, 2286, 2664, 2677, 3048, 4572, 4699, 5328, 5354, 6096, 8031, 9144, 9398, 10708, 14097, 16062, 18288, 18796, 21416, 24093, 28194, 32124, 37592, 42291, 42832, 48186, 56388, 64248, 75184, 84582, 96372, 99049, 112776, 128496, 169164, 192744, 198098, 225552, 297147, 338328, 339979, 385488, 396196, 594294, 676656, 679958, 792392, 891441, 1019937, 1188588, 1359916, 1584784, 1782882, 2039874, 2377176, 2719832, 3059811, 3565764, 4079748, 4754352, 5439664, 6119622, 7131528, 8159496, 12239244, 12579223, 14263056, 16318992, 24478488, 25158446, 37737669, 48956976, 50316892, 75475338, 100633784, 113213007, 150950676, 201267568, 226426014, 301901352, 452852028, 603802704, 905704056, 1811408112]

約数ペア:

[(1, 1811408112), (2, 905704056), (3, 603802704), (4, 452852028), (6, 301901352), (8, 226426014), (9, 201267568), (12, 150950676), (16, 113213007), (18, 100633784), (24, 75475338), (36, 50316892), (37, 48956976), (48, 37737669), (72, 25158446), (74, 24478488), (111, 16318992), (127, 14263056), (144, 12579223), (148, 12239244), (222, 8159496), (254, 7131528), (296, 6119622), (333, 5439664), (381, 4754352), (444, 4079748), (508, 3565764), (592, 3059811), (666, 2719832), (762, 2377176), (888, 2039874), (1016, 1782882), (1143, 1584784), (1332, 1359916), (1524, 1188588), (1776, 1019937), (2032, 891441), (2286, 792392), (2664, 679958), (2677, 676656), (3048, 594294), (4572, 396196), (4699, 385488), (5328, 339979), (5354, 338328), (6096, 297147), (8031, 225552), (9144, 198098), (9398, 192744), (10708, 169164), (14097, 128496), (16062, 112776), (18288, 99049), (18796, 96372), (21416, 84582), (24093, 75184), (28194, 64248), (32124, 56388), (37592, 48186), (42291, 42832)]