170181072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 499848960

約数和(自身を除く): 329667888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 124, 134, 144, 186, 201, 248, 268, 279, 372, 402, 496, 536, 558, 569, 603, 744, 804, 1072, 1116, 1138, 1206, 1488, 1608, 1707, 2077, 2232, 2276, 2412, 3216, 3414, 4154, 4464, 4552, 4824, 5121, 6231, 6828, 8308, 9104, 9648, 10242, 12462, 13656, 16616, 17639, 18693, 20484, 24924, 27312, 33232, 35278, 37386, 38123, 40968, 49848, 52917, 70556, 74772, 76246, 81936, 99696, 105834, 114369, 141112, 149544, 152492, 158751, 211668, 228738, 282224, 299088, 304984, 317502, 343107, 423336, 457476, 609968, 635004, 686214, 846672, 914952, 1181813, 1270008, 1372428, 1829904, 2363626, 2540016, 2744856, 3545439, 4727252, 5489712, 7090878, 9454504, 10636317, 14181756, 18909008, 21272634, 28363512, 42545268, 56727024, 85090536, 170181072]

約数ペア:

[(1, 170181072), (2, 85090536), (3, 56727024), (4, 42545268), (6, 28363512), (8, 21272634), (9, 18909008), (12, 14181756), (16, 10636317), (18, 9454504), (24, 7090878), (31, 5489712), (36, 4727252), (48, 3545439), (62, 2744856), (67, 2540016), (72, 2363626), (93, 1829904), (124, 1372428), (134, 1270008), (144, 1181813), (186, 914952), (201, 846672), (248, 686214), (268, 635004), (279, 609968), (372, 457476), (402, 423336), (496, 343107), (536, 317502), (558, 304984), (569, 299088), (603, 282224), (744, 228738), (804, 211668), (1072, 158751), (1116, 152492), (1138, 149544), (1206, 141112), (1488, 114369), (1608, 105834), (1707, 99696), (2077, 81936), (2232, 76246), (2276, 74772), (2412, 70556), (3216, 52917), (3414, 49848), (4154, 40968), (4464, 38123), (4552, 37386), (4824, 35278), (5121, 33232), (6231, 27312), (6828, 24924), (8308, 20484), (9104, 18693), (9648, 17639), (10242, 16616), (12462, 13656)]