673091928

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 1858839840

約数和(自身を除く): 1185747912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 353, 373, 426, 568, 639, 706, 746, 852, 1059, 1119, 1278, 1412, 1492, 1704, 2118, 2238, 2556, 2824, 2984, 3177, 3357, 4236, 4476, 5112, 6354, 6714, 8472, 8952, 12708, 13428, 25063, 25416, 26483, 26856, 50126, 52966, 75189, 79449, 100252, 105932, 131669, 150378, 158898, 200504, 211864, 225567, 238347, 263338, 300756, 317796, 395007, 451134, 476694, 526676, 601512, 635592, 790014, 902268, 953388, 1053352, 1185021, 1580028, 1804536, 1906776, 2370042, 3160056, 4740084, 9348499, 9480168, 18696998, 28045497, 37393996, 56090994, 74787992, 84136491, 112181988, 168272982, 224363976, 336545964, 673091928]

約数ペア:

[(1, 673091928), (2, 336545964), (3, 224363976), (4, 168272982), (6, 112181988), (8, 84136491), (9, 74787992), (12, 56090994), (18, 37393996), (24, 28045497), (36, 18696998), (71, 9480168), (72, 9348499), (142, 4740084), (213, 3160056), (284, 2370042), (353, 1906776), (373, 1804536), (426, 1580028), (568, 1185021), (639, 1053352), (706, 953388), (746, 902268), (852, 790014), (1059, 635592), (1119, 601512), (1278, 526676), (1412, 476694), (1492, 451134), (1704, 395007), (2118, 317796), (2238, 300756), (2556, 263338), (2824, 238347), (2984, 225567), (3177, 211864), (3357, 200504), (4236, 158898), (4476, 150378), (5112, 131669), (6354, 105932), (6714, 100252), (8472, 79449), (8952, 75189), (12708, 52966), (13428, 50126), (25063, 26856), (25416, 26483)]