307660368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 825344000

約数和(自身を除く): 517683632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 496, 597, 744, 796, 1039, 1194, 1488, 1592, 2078, 2388, 3117, 3184, 4156, 4776, 6169, 6234, 8312, 9552, 12338, 12468, 16624, 18507, 24676, 24936, 32209, 37014, 49352, 49872, 64418, 74028, 96627, 98704, 128836, 148056, 193254, 206761, 257672, 296112, 386508, 413522, 515344, 620283, 773016, 827044, 1240566, 1546032, 1654088, 2481132, 3308176, 4962264, 6409591, 9924528, 12819182, 19228773, 25638364, 38457546, 51276728, 76915092, 102553456, 153830184, 307660368]

約数ペア:

[(1, 307660368), (2, 153830184), (3, 102553456), (4, 76915092), (6, 51276728), (8, 38457546), (12, 25638364), (16, 19228773), (24, 12819182), (31, 9924528), (48, 6409591), (62, 4962264), (93, 3308176), (124, 2481132), (186, 1654088), (199, 1546032), (248, 1240566), (372, 827044), (398, 773016), (496, 620283), (597, 515344), (744, 413522), (796, 386508), (1039, 296112), (1194, 257672), (1488, 206761), (1592, 193254), (2078, 148056), (2388, 128836), (3117, 98704), (3184, 96627), (4156, 74028), (4776, 64418), (6169, 49872), (6234, 49352), (8312, 37014), (9552, 32209), (12338, 24936), (12468, 24676), (16624, 18507)]