129008856

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 334586880

約数和(自身を除く): 205578024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 317, 372, 547, 634, 744, 951, 1094, 1268, 1641, 1902, 2188, 2536, 3282, 3804, 4376, 6564, 7608, 9827, 13128, 16957, 19654, 29481, 33914, 39308, 50871, 58962, 67828, 78616, 101742, 117924, 135656, 173399, 203484, 235848, 346798, 406968, 520197, 693596, 1040394, 1387192, 2080788, 4161576, 5375369, 10750738, 16126107, 21501476, 32252214, 43002952, 64504428, 129008856]

約数ペア:

[(1, 129008856), (2, 64504428), (3, 43002952), (4, 32252214), (6, 21501476), (8, 16126107), (12, 10750738), (24, 5375369), (31, 4161576), (62, 2080788), (93, 1387192), (124, 1040394), (186, 693596), (248, 520197), (317, 406968), (372, 346798), (547, 235848), (634, 203484), (744, 173399), (951, 135656), (1094, 117924), (1268, 101742), (1641, 78616), (1902, 67828), (2188, 58962), (2536, 50871), (3282, 39308), (3804, 33914), (4376, 29481), (6564, 19654), (7608, 16957), (9827, 13128)]