170991288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 528353280

約数和(自身を除く): 357361992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 71, 72, 78, 83, 93, 104, 117, 124, 142, 156, 166, 186, 213, 234, 248, 249, 279, 284, 312, 332, 372, 403, 426, 468, 498, 558, 568, 639, 664, 744, 747, 806, 852, 923, 936, 996, 1079, 1116, 1209, 1278, 1494, 1612, 1704, 1846, 1992, 2158, 2201, 2232, 2418, 2556, 2573, 2769, 2988, 3224, 3237, 3627, 3692, 4316, 4402, 4836, 5112, 5146, 5538, 5893, 5976, 6474, 6603, 7254, 7384, 7719, 8307, 8632, 8804, 9672, 9711, 10292, 11076, 11786, 12948, 13206, 14508, 15438, 16614, 17608, 17679, 19422, 19809, 20584, 22152, 23157, 23572, 25896, 26412, 28613, 29016, 30876, 33228, 33449, 35358, 38844, 39618, 46314, 47144, 52824, 53037, 57226, 61752, 66456, 66898, 70716, 76609, 77688, 79236, 85839, 92628, 100347, 106074, 114452, 133796, 141432, 153218, 158472, 171678, 182683, 185256, 200694, 212148, 228904, 229827, 257517, 267592, 301041, 306436, 343356, 365366, 401388, 424296, 459654, 515034, 548049, 602082, 612872, 686712, 689481, 730732, 802776, 919308, 1030068, 1096098, 1204164, 1378962, 1461464, 1644147, 1838616, 2060136, 2192196, 2374879, 2408328, 2757924, 3288294, 4384392, 4749758, 5515848, 6576588, 7124637, 9499516, 13153176, 14249274, 18999032, 21373911, 28498548, 42747822, 56997096, 85495644, 170991288]

約数ペア:

[(1, 170991288), (2, 85495644), (3, 56997096), (4, 42747822), (6, 28498548), (8, 21373911), (9, 18999032), (12, 14249274), (13, 13153176), (18, 9499516), (24, 7124637), (26, 6576588), (31, 5515848), (36, 4749758), (39, 4384392), (52, 3288294), (62, 2757924), (71, 2408328), (72, 2374879), (78, 2192196), (83, 2060136), (93, 1838616), (104, 1644147), (117, 1461464), (124, 1378962), (142, 1204164), (156, 1096098), (166, 1030068), (186, 919308), (213, 802776), (234, 730732), (248, 689481), (249, 686712), (279, 612872), (284, 602082), (312, 548049), (332, 515034), (372, 459654), (403, 424296), (426, 401388), (468, 365366), (498, 343356), (558, 306436), (568, 301041), (639, 267592), (664, 257517), (744, 229827), (747, 228904), (806, 212148), (852, 200694), (923, 185256), (936, 182683), (996, 171678), (1079, 158472), (1116, 153218), (1209, 141432), (1278, 133796), (1494, 114452), (1612, 106074), (1704, 100347), (1846, 92628), (1992, 85839), (2158, 79236), (2201, 77688), (2232, 76609), (2418, 70716), (2556, 66898), (2573, 66456), (2769, 61752), (2988, 57226), (3224, 53037), (3237, 52824), (3627, 47144), (3692, 46314), (4316, 39618), (4402, 38844), (4836, 35358), (5112, 33449), (5146, 33228), (5538, 30876), (5893, 29016), (5976, 28613), (6474, 26412), (6603, 25896), (7254, 23572), (7384, 23157), (7719, 22152), (8307, 20584), (8632, 19809), (8804, 19422), (9672, 17679), (9711, 17608), (10292, 16614), (11076, 15438), (11786, 14508), (12948, 13206)]