172940328

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3701}}^1$

素因数の和:3783

約数の個数: 96

約数和(自身を含む): 519760800

約数和(自身を除く): 346820472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 59, 66, 72, 88, 99, 118, 132, 177, 198, 236, 264, 354, 396, 472, 531, 649, 708, 792, 1062, 1298, 1416, 1947, 2124, 2596, 3701, 3894, 4248, 5192, 5841, 7402, 7788, 11103, 11682, 14804, 15576, 22206, 23364, 29608, 33309, 40711, 44412, 46728, 66618, 81422, 88824, 122133, 133236, 162844, 218359, 244266, 266472, 325688, 366399, 436718, 488532, 655077, 732798, 873436, 977064, 1310154, 1465596, 1746872, 1965231, 2401949, 2620308, 2931192, 3930462, 4803898, 5240616, 7205847, 7860924, 9607796, 14411694, 15721848, 19215592, 21617541, 28823388, 43235082, 57646776, 86470164, 172940328]

約数ペア:

[(1, 172940328), (2, 86470164), (3, 57646776), (4, 43235082), (6, 28823388), (8, 21617541), (9, 19215592), (11, 15721848), (12, 14411694), (18, 9607796), (22, 7860924), (24, 7205847), (33, 5240616), (36, 4803898), (44, 3930462), (59, 2931192), (66, 2620308), (72, 2401949), (88, 1965231), (99, 1746872), (118, 1465596), (132, 1310154), (177, 977064), (198, 873436), (236, 732798), (264, 655077), (354, 488532), (396, 436718), (472, 366399), (531, 325688), (649, 266472), (708, 244266), (792, 218359), (1062, 162844), (1298, 133236), (1416, 122133), (1947, 88824), (2124, 81422), (2596, 66618), (3701, 46728), (3894, 44412), (4248, 40711), (5192, 33309), (5841, 29608), (7402, 23364), (7788, 22206), (11103, 15576), (11682, 14804)]