621472944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{10433}}^1$

素因数の和:10534

約数の個数: 80

約数和(自身を含む): 1723362912

約数和(自身を除く): 1101889968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1752, 2482, 3504, 3723, 4964, 7446, 9928, 10433, 14892, 19856, 20866, 29784, 31299, 41732, 59568, 62598, 83464, 125196, 166928, 177361, 250392, 354722, 500784, 532083, 709444, 761609, 1064166, 1418888, 1523218, 2128332, 2284827, 2837776, 3046436, 4256664, 4569654, 6092872, 8513328, 9139308, 12185744, 12947353, 18278616, 25894706, 36557232, 38842059, 51789412, 77684118, 103578824, 155368236, 207157648, 310736472, 621472944]

約数ペア:

[(1, 621472944), (2, 310736472), (3, 207157648), (4, 155368236), (6, 103578824), (8, 77684118), (12, 51789412), (16, 38842059), (17, 36557232), (24, 25894706), (34, 18278616), (48, 12947353), (51, 12185744), (68, 9139308), (73, 8513328), (102, 6092872), (136, 4569654), (146, 4256664), (204, 3046436), (219, 2837776), (272, 2284827), (292, 2128332), (408, 1523218), (438, 1418888), (584, 1064166), (816, 761609), (876, 709444), (1168, 532083), (1241, 500784), (1752, 354722), (2482, 250392), (3504, 177361), (3723, 166928), (4964, 125196), (7446, 83464), (9928, 62598), (10433, 59568), (14892, 41732), (19856, 31299), (20866, 29784)]