738693552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3389}}^1$

素因数の和:3658

約数の個数: 80

約数和(自身を含む): 2017728000

約数和(自身を除く): 1279034448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 239, 304, 456, 478, 717, 912, 956, 1434, 1912, 2868, 3389, 3824, 4541, 5736, 6778, 9082, 10167, 11472, 13556, 13623, 18164, 20334, 27112, 27246, 36328, 40668, 54224, 54492, 64391, 72656, 81336, 108984, 128782, 162672, 193173, 217968, 257564, 386346, 515128, 772692, 809971, 1030256, 1545384, 1619942, 2429913, 3090768, 3239884, 4859826, 6479768, 9719652, 12959536, 15389449, 19439304, 30778898, 38878608, 46168347, 61557796, 92336694, 123115592, 184673388, 246231184, 369346776, 738693552]

約数ペア:

[(1, 738693552), (2, 369346776), (3, 246231184), (4, 184673388), (6, 123115592), (8, 92336694), (12, 61557796), (16, 46168347), (19, 38878608), (24, 30778898), (38, 19439304), (48, 15389449), (57, 12959536), (76, 9719652), (114, 6479768), (152, 4859826), (228, 3239884), (239, 3090768), (304, 2429913), (456, 1619942), (478, 1545384), (717, 1030256), (912, 809971), (956, 772692), (1434, 515128), (1912, 386346), (2868, 257564), (3389, 217968), (3824, 193173), (4541, 162672), (5736, 128782), (6778, 108984), (9082, 81336), (10167, 72656), (11472, 64391), (13556, 54492), (13623, 54224), (18164, 40668), (20334, 36328), (27112, 27246)]