679968920444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6101}}^1\times {\mathrm{58907}}^1$

素因数の和:65066

約数の個数: 48

約数和(自身を含む): 1328551652736

約数和(自身を除く): 648582732292

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 6101, 12202, 24404, 58907, 67111, 117814, 134222, 235628, 262343, 268444, 524686, 647977, 1049372, 1295954, 2533001, 2591908, 2885773, 5066002, 5771546, 10132004, 11543092, 27863011, 55726022, 111452044, 359391607, 718783214, 1437566428, 3953307677, 7906615354, 15453839101, 15813230708, 30907678202, 61815356404, 169992230111, 339984460222, 679968920444]

約数ペア:

[(1, 679968920444), (2, 339984460222), (4, 169992230111), (11, 61815356404), (22, 30907678202), (43, 15813230708), (44, 15453839101), (86, 7906615354), (172, 3953307677), (473, 1437566428), (946, 718783214), (1892, 359391607), (6101, 111452044), (12202, 55726022), (24404, 27863011), (58907, 11543092), (67111, 10132004), (117814, 5771546), (134222, 5066002), (235628, 2885773), (262343, 2591908), (268444, 2533001), (524686, 1295954), (647977, 1049372)]