121079712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 144

約数和(自身を含む): 365238720

約数和(自身を除く): 244159008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 408, 416, 439, 442, 507, 544, 624, 663, 676, 816, 878, 884, 1014, 1248, 1317, 1326, 1352, 1632, 1756, 1768, 2028, 2634, 2652, 2704, 2873, 3512, 3536, 4056, 5268, 5304, 5408, 5707, 5746, 7024, 7072, 7463, 8112, 8619, 10536, 10608, 11414, 11492, 14048, 14926, 16224, 17121, 17238, 21072, 21216, 22389, 22828, 22984, 29852, 34242, 34476, 42144, 44778, 45656, 45968, 59704, 68484, 68952, 74191, 89556, 91312, 91936, 97019, 119408, 136968, 137904, 148382, 179112, 182624, 194038, 222573, 238816, 273936, 275808, 291057, 296764, 358224, 388076, 445146, 547872, 582114, 593528, 716448, 776152, 890292, 1164228, 1187056, 1261247, 1552304, 1780584, 2328456, 2374112, 2522494, 3104608, 3561168, 3783741, 4656912, 5044988, 7122336, 7567482, 9313824, 10089976, 15134964, 20179952, 30269928, 40359904, 60539856, 121079712]

約数ペア:

[(1, 121079712), (2, 60539856), (3, 40359904), (4, 30269928), (6, 20179952), (8, 15134964), (12, 10089976), (13, 9313824), (16, 7567482), (17, 7122336), (24, 5044988), (26, 4656912), (32, 3783741), (34, 3561168), (39, 3104608), (48, 2522494), (51, 2374112), (52, 2328456), (68, 1780584), (78, 1552304), (96, 1261247), (102, 1187056), (104, 1164228), (136, 890292), (156, 776152), (169, 716448), (204, 593528), (208, 582114), (221, 547872), (272, 445146), (312, 388076), (338, 358224), (408, 296764), (416, 291057), (439, 275808), (442, 273936), (507, 238816), (544, 222573), (624, 194038), (663, 182624), (676, 179112), (816, 148382), (878, 137904), (884, 136968), (1014, 119408), (1248, 97019), (1317, 91936), (1326, 91312), (1352, 89556), (1632, 74191), (1756, 68952), (1768, 68484), (2028, 59704), (2634, 45968), (2652, 45656), (2704, 44778), (2873, 42144), (3512, 34476), (3536, 34242), (4056, 29852), (5268, 22984), (5304, 22828), (5408, 22389), (5707, 21216), (5746, 21072), (7024, 17238), (7072, 17121), (7463, 16224), (8112, 14926), (8619, 14048), (10536, 11492), (10608, 11414)]