681036696

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5347}}^1$

素因数の和:5449

約数の個数: 96

約数和(自身を含む): 1939719600

約数和(自身を除く): 1258682904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 61, 72, 87, 116, 122, 174, 183, 232, 244, 261, 348, 366, 488, 522, 549, 696, 732, 1044, 1098, 1464, 1769, 2088, 2196, 3538, 4392, 5307, 5347, 7076, 10614, 10694, 14152, 15921, 16041, 21228, 21388, 31842, 32082, 42456, 42776, 48123, 63684, 64164, 96246, 127368, 128328, 155063, 192492, 310126, 326167, 384984, 465189, 620252, 652334, 930378, 978501, 1240504, 1304668, 1395567, 1860756, 1957002, 2609336, 2791134, 2935503, 3721512, 3914004, 5582268, 5871006, 7828008, 9458843, 11164536, 11742012, 18917686, 23484024, 28376529, 37835372, 56753058, 75670744, 85129587, 113506116, 170259174, 227012232, 340518348, 681036696]

約数ペア:

[(1, 681036696), (2, 340518348), (3, 227012232), (4, 170259174), (6, 113506116), (8, 85129587), (9, 75670744), (12, 56753058), (18, 37835372), (24, 28376529), (29, 23484024), (36, 18917686), (58, 11742012), (61, 11164536), (72, 9458843), (87, 7828008), (116, 5871006), (122, 5582268), (174, 3914004), (183, 3721512), (232, 2935503), (244, 2791134), (261, 2609336), (348, 1957002), (366, 1860756), (488, 1395567), (522, 1304668), (549, 1240504), (696, 978501), (732, 930378), (1044, 652334), (1098, 620252), (1464, 465189), (1769, 384984), (2088, 326167), (2196, 310126), (3538, 192492), (4392, 155063), (5307, 128328), (5347, 127368), (7076, 96246), (10614, 64164), (10694, 63684), (14152, 48123), (15921, 42776), (16041, 42456), (21228, 32082), (21388, 31842)]