6998239088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{947}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 14354509824

約数和(自身を除く): 7356270736

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 317, 376, 496, 634, 752, 947, 1268, 1457, 1894, 2536, 2914, 3788, 5072, 5828, 7576, 9827, 11656, 14899, 15152, 19654, 23312, 29357, 29798, 39308, 44509, 58714, 59596, 78616, 89018, 117428, 119192, 157232, 178036, 234856, 238384, 300199, 356072, 461869, 469712, 600398, 712144, 923738, 1200796, 1379779, 1847476, 2401592, 2759558, 3694952, 4803184, 5519116, 7389904, 9306169, 11038232, 14109353, 18612338, 22076464, 28218706, 37224676, 56437412, 74449352, 112874824, 148898704, 225749648, 437389943, 874779886, 1749559772, 3499119544, 6998239088]

約数ペア:

[(1, 6998239088), (2, 3499119544), (4, 1749559772), (8, 874779886), (16, 437389943), (31, 225749648), (47, 148898704), (62, 112874824), (94, 74449352), (124, 56437412), (188, 37224676), (248, 28218706), (317, 22076464), (376, 18612338), (496, 14109353), (634, 11038232), (752, 9306169), (947, 7389904), (1268, 5519116), (1457, 4803184), (1894, 3694952), (2536, 2759558), (2914, 2401592), (3788, 1847476), (5072, 1379779), (5828, 1200796), (7576, 923738), (9827, 712144), (11656, 600398), (14899, 469712), (15152, 461869), (19654, 356072), (23312, 300199), (29357, 238384), (29798, 234856), (39308, 178036), (44509, 157232), (58714, 119192), (59596, 117428), (78616, 89018)]