1338340224

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2268

約数の個数: 128

約数和(自身を含む): 3860398080

約数和(自身を除く): 2522057856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 312, 381, 384, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2111, 2496, 3048, 3302, 4064, 4222, 4953, 4992, 6096, 6333, 6604, 8128, 8444, 9906, 12192, 12666, 13208, 16256, 16888, 19812, 24384, 25332, 26416, 27443, 33776, 39624, 48768, 50664, 52832, 54886, 67552, 79248, 82329, 101328, 105664, 109772, 135104, 158496, 164658, 202656, 211328, 219544, 268097, 270208, 316992, 329316, 405312, 439088, 536194, 633984, 658632, 804291, 810624, 878176, 1072388, 1317264, 1608582, 1756352, 2144776, 2634528, 3217164, 3485261, 3512704, 4289552, 5269056, 6434328, 6970522, 8579104, 10455783, 10538112, 12868656, 13941044, 17158208, 20911566, 25737312, 27882088, 34316416, 41823132, 51474624, 55764176, 83646264, 102949248, 111528352, 167292528, 223056704, 334585056, 446113408, 669170112, 1338340224]

約数ペア:

[(1, 1338340224), (2, 669170112), (3, 446113408), (4, 334585056), (6, 223056704), (8, 167292528), (12, 111528352), (13, 102949248), (16, 83646264), (24, 55764176), (26, 51474624), (32, 41823132), (39, 34316416), (48, 27882088), (52, 25737312), (64, 20911566), (78, 17158208), (96, 13941044), (104, 12868656), (127, 10538112), (128, 10455783), (156, 8579104), (192, 6970522), (208, 6434328), (254, 5269056), (312, 4289552), (381, 3512704), (384, 3485261), (416, 3217164), (508, 2634528), (624, 2144776), (762, 1756352), (832, 1608582), (1016, 1317264), (1248, 1072388), (1524, 878176), (1651, 810624), (1664, 804291), (2032, 658632), (2111, 633984), (2496, 536194), (3048, 439088), (3302, 405312), (4064, 329316), (4222, 316992), (4953, 270208), (4992, 268097), (6096, 219544), (6333, 211328), (6604, 202656), (8128, 164658), (8444, 158496), (9906, 135104), (12192, 109772), (12666, 105664), (13208, 101328), (16256, 82329), (16888, 79248), (19812, 67552), (24384, 54886), (25332, 52832), (26416, 50664), (27443, 48768), (33776, 39624)]