788390844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1\times {\mathrm{491}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 1962363648

約数和(自身を除く): 1173972804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 463, 491, 578, 867, 926, 982, 1156, 1389, 1473, 1734, 1852, 1964, 2778, 2946, 3468, 5556, 5892, 7871, 8347, 15742, 16694, 23613, 25041, 31484, 33388, 47226, 50082, 94452, 100164, 133807, 141899, 227333, 267614, 283798, 401421, 425697, 454666, 535228, 567596, 681999, 802842, 851394, 909332, 1363998, 1605684, 1702788, 2727996, 3864661, 7729322, 11593983, 15458644, 23187966, 46375932, 65699237, 131398474, 197097711, 262796948, 394195422, 788390844]

約数ペア:

[(1, 788390844), (2, 394195422), (3, 262796948), (4, 197097711), (6, 131398474), (12, 65699237), (17, 46375932), (34, 23187966), (51, 15458644), (68, 11593983), (102, 7729322), (204, 3864661), (289, 2727996), (463, 1702788), (491, 1605684), (578, 1363998), (867, 909332), (926, 851394), (982, 802842), (1156, 681999), (1389, 567596), (1473, 535228), (1734, 454666), (1852, 425697), (1964, 401421), (2778, 283798), (2946, 267614), (3468, 227333), (5556, 141899), (5892, 133807), (7871, 100164), (8347, 94452), (15742, 50082), (16694, 47226), (23613, 33388), (25041, 31484)]