387026568

素因数分解:

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

素因数の和:907

約数の個数: 96

約数和(自身を含む): 1087407360

約数和(自身を除く): 700380792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 317, 372, 547, 558, 634, 744, 951, 1094, 1116, 1268, 1641, 1902, 2188, 2232, 2536, 2853, 3282, 3804, 4376, 4923, 5706, 6564, 7608, 9827, 9846, 11412, 13128, 16957, 19654, 19692, 22824, 29481, 33914, 39308, 39384, 50871, 58962, 67828, 78616, 88443, 101742, 117924, 135656, 152613, 173399, 176886, 203484, 235848, 305226, 346798, 353772, 406968, 520197, 610452, 693596, 707544, 1040394, 1220904, 1387192, 1560591, 2080788, 3121182, 4161576, 5375369, 6242364, 10750738, 12484728, 16126107, 21501476, 32252214, 43002952, 48378321, 64504428, 96756642, 129008856, 193513284, 387026568]

約数ペア:

[(1, 387026568), (2, 193513284), (3, 129008856), (4, 96756642), (6, 64504428), (8, 48378321), (9, 43002952), (12, 32252214), (18, 21501476), (24, 16126107), (31, 12484728), (36, 10750738), (62, 6242364), (72, 5375369), (93, 4161576), (124, 3121182), (186, 2080788), (248, 1560591), (279, 1387192), (317, 1220904), (372, 1040394), (547, 707544), (558, 693596), (634, 610452), (744, 520197), (951, 406968), (1094, 353772), (1116, 346798), (1268, 305226), (1641, 235848), (1902, 203484), (2188, 176886), (2232, 173399), (2536, 152613), (2853, 135656), (3282, 117924), (3804, 101742), (4376, 88443), (4923, 78616), (5706, 67828), (6564, 58962), (7608, 50871), (9827, 39384), (9846, 39308), (11412, 33914), (13128, 29481), (16957, 22824), (19654, 19692)]