1444146880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4943}}^1$

素因数の和:5054

約数の個数: 112

約数和(自身を含む): 3797466624

約数和(自身を除く): 2353319744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 160, 166, 176, 220, 320, 332, 352, 415, 440, 664, 704, 830, 880, 913, 1328, 1660, 1760, 1826, 2656, 3320, 3520, 3652, 4565, 4943, 5312, 6640, 7304, 9130, 9886, 13280, 14608, 18260, 19772, 24715, 26560, 29216, 36520, 39544, 49430, 54373, 58432, 73040, 79088, 98860, 108746, 146080, 158176, 197720, 217492, 271865, 292160, 316352, 395440, 410269, 434984, 543730, 790880, 820538, 869968, 1087460, 1581760, 1641076, 1739936, 2051345, 2174920, 3282152, 3479872, 4102690, 4349840, 4512959, 6564304, 8205380, 8699680, 9025918, 13128608, 16410760, 17399360, 18051836, 22564795, 26257216, 32821520, 36103672, 45129590, 65643040, 72207344, 90259180, 131286080, 144414688, 180518360, 288829376, 361036720, 722073440, 1444146880]

約数ペア:

[(1, 1444146880), (2, 722073440), (4, 361036720), (5, 288829376), (8, 180518360), (10, 144414688), (11, 131286080), (16, 90259180), (20, 72207344), (22, 65643040), (32, 45129590), (40, 36103672), (44, 32821520), (55, 26257216), (64, 22564795), (80, 18051836), (83, 17399360), (88, 16410760), (110, 13128608), (160, 9025918), (166, 8699680), (176, 8205380), (220, 6564304), (320, 4512959), (332, 4349840), (352, 4102690), (415, 3479872), (440, 3282152), (664, 2174920), (704, 2051345), (830, 1739936), (880, 1641076), (913, 1581760), (1328, 1087460), (1660, 869968), (1760, 820538), (1826, 790880), (2656, 543730), (3320, 434984), (3520, 410269), (3652, 395440), (4565, 316352), (4943, 292160), (5312, 271865), (6640, 217492), (7304, 197720), (9130, 158176), (9886, 146080), (13280, 108746), (14608, 98860), (18260, 79088), (19772, 73040), (24715, 58432), (26560, 54373), (29216, 49430), (36520, 39544)]