5655178728

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{18661}}^1$

素因数の和:18760

約数の個数: 128

約数和(自身を含む): 16661433600

約数和(自身を除く): 11006254872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 61, 69, 72, 92, 108, 122, 138, 183, 184, 207, 216, 244, 276, 366, 414, 488, 549, 552, 621, 732, 828, 1098, 1242, 1403, 1464, 1647, 1656, 2196, 2484, 2806, 3294, 4209, 4392, 4968, 5612, 6588, 8418, 11224, 12627, 13176, 16836, 18661, 25254, 33672, 37322, 37881, 50508, 55983, 74644, 75762, 101016, 111966, 149288, 151524, 167949, 223932, 303048, 335898, 429203, 447864, 503847, 671796, 858406, 1007694, 1138321, 1287609, 1343592, 1716812, 2015388, 2276642, 2575218, 3414963, 3433624, 3862827, 4030776, 4553284, 5150436, 6829926, 7725654, 9106568, 10244889, 10300872, 11588481, 13659852, 15451308, 20489778, 23176962, 26181383, 27319704, 30734667, 30902616, 40979556, 46353924, 52362766, 61469334, 78544149, 81959112, 92707848, 104725532, 122938668, 157088298, 209451064, 235632447, 245877336, 314176596, 471264894, 628353192, 706897341, 942529788, 1413794682, 1885059576, 2827589364, 5655178728]

約数ペア:

[(1, 5655178728), (2, 2827589364), (3, 1885059576), (4, 1413794682), (6, 942529788), (8, 706897341), (9, 628353192), (12, 471264894), (18, 314176596), (23, 245877336), (24, 235632447), (27, 209451064), (36, 157088298), (46, 122938668), (54, 104725532), (61, 92707848), (69, 81959112), (72, 78544149), (92, 61469334), (108, 52362766), (122, 46353924), (138, 40979556), (183, 30902616), (184, 30734667), (207, 27319704), (216, 26181383), (244, 23176962), (276, 20489778), (366, 15451308), (414, 13659852), (488, 11588481), (549, 10300872), (552, 10244889), (621, 9106568), (732, 7725654), (828, 6829926), (1098, 5150436), (1242, 4553284), (1403, 4030776), (1464, 3862827), (1647, 3433624), (1656, 3414963), (2196, 2575218), (2484, 2276642), (2806, 2015388), (3294, 1716812), (4209, 1343592), (4392, 1287609), (4968, 1138321), (5612, 1007694), (6588, 858406), (8418, 671796), (11224, 503847), (12627, 447864), (13176, 429203), (16836, 335898), (18661, 303048), (25254, 223932), (33672, 167949), (37322, 151524), (37881, 149288), (50508, 111966), (55983, 101016), (74644, 75762)]