378516348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4861}}^1$

素因数の和:4984

約数の個数: 96

約数和(自身を含む): 1132651520

約数和(自身を除く): 754135172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 206, 252, 309, 378, 412, 618, 721, 756, 927, 1236, 1442, 1854, 2163, 2781, 2884, 3708, 4326, 4861, 5562, 6489, 8652, 9722, 11124, 12978, 14583, 19444, 19467, 25956, 29166, 34027, 38934, 43749, 58332, 68054, 77868, 87498, 102081, 131247, 136108, 174996, 204162, 262494, 306243, 408324, 500683, 524988, 612486, 918729, 1001366, 1224972, 1502049, 1837458, 2002732, 3004098, 3504781, 3674916, 4506147, 6008196, 7009562, 9012294, 10514343, 13518441, 14019124, 18024588, 21028686, 27036882, 31543029, 42057372, 54073764, 63086058, 94629087, 126172116, 189258174, 378516348]

約数ペア:

[(1, 378516348), (2, 189258174), (3, 126172116), (4, 94629087), (6, 63086058), (7, 54073764), (9, 42057372), (12, 31543029), (14, 27036882), (18, 21028686), (21, 18024588), (27, 14019124), (28, 13518441), (36, 10514343), (42, 9012294), (54, 7009562), (63, 6008196), (84, 4506147), (103, 3674916), (108, 3504781), (126, 3004098), (189, 2002732), (206, 1837458), (252, 1502049), (309, 1224972), (378, 1001366), (412, 918729), (618, 612486), (721, 524988), (756, 500683), (927, 408324), (1236, 306243), (1442, 262494), (1854, 204162), (2163, 174996), (2781, 136108), (2884, 131247), (3708, 102081), (4326, 87498), (4861, 77868), (5562, 68054), (6489, 58332), (8652, 43749), (9722, 38934), (11124, 34027), (12978, 29166), (14583, 25956), (19444, 19467)]