47955099280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{34123}}^1$

素因数の和:35744

約数の個数: 80

約数和(自身を含む): 121711299264

約数和(自身を除く): 73756199984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1597, 3194, 6388, 7985, 12776, 15970, 17567, 25552, 31940, 34123, 35134, 63880, 68246, 70268, 87835, 127760, 136492, 140536, 170615, 175670, 272984, 281072, 341230, 351340, 375353, 545968, 682460, 702680, 750706, 1364920, 1405360, 1501412, 1876765, 2729840, 3002824, 3753530, 6005648, 7507060, 15014120, 30028240, 54494431, 108988862, 217977724, 272472155, 435955448, 544944310, 599438741, 871910896, 1089888620, 1198877482, 2179777240, 2397754964, 2997193705, 4359554480, 4795509928, 5994387410, 9591019856, 11988774820, 23977549640, 47955099280]

約数ペア:

[(1, 47955099280), (2, 23977549640), (4, 11988774820), (5, 9591019856), (8, 5994387410), (10, 4795509928), (11, 4359554480), (16, 2997193705), (20, 2397754964), (22, 2179777240), (40, 1198877482), (44, 1089888620), (55, 871910896), (80, 599438741), (88, 544944310), (110, 435955448), (176, 272472155), (220, 217977724), (440, 108988862), (880, 54494431), (1597, 30028240), (3194, 15014120), (6388, 7507060), (7985, 6005648), (12776, 3753530), (15970, 3002824), (17567, 2729840), (25552, 1876765), (31940, 1501412), (34123, 1405360), (35134, 1364920), (63880, 750706), (68246, 702680), (70268, 682460), (87835, 545968), (127760, 375353), (136492, 351340), (140536, 341230), (170615, 281072), (175670, 272984)]