309293292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47819}}^1$

素因数の和:47851

約数の個数: 72

約数和(自身を含む): 915848640

約数和(自身を除く): 606555348

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 47819, 95638, 143457, 191276, 286914, 334733, 526009, 573828, 669466, 1004199, 1052018, 1338932, 1578027, 2008398, 2104036, 2343131, 3156054, 3682063, 4016796, 4686262, 6312108, 7029393, 7364126, 9372524, 11046189, 14058786, 14728252, 22092378, 25774441, 28117572, 44184756, 51548882, 77323323, 103097764, 154646646, 309293292]

約数ペア:

[(1, 309293292), (2, 154646646), (3, 103097764), (4, 77323323), (6, 51548882), (7, 44184756), (11, 28117572), (12, 25774441), (14, 22092378), (21, 14728252), (22, 14058786), (28, 11046189), (33, 9372524), (42, 7364126), (44, 7029393), (49, 6312108), (66, 4686262), (77, 4016796), (84, 3682063), (98, 3156054), (132, 2343131), (147, 2104036), (154, 2008398), (196, 1578027), (231, 1338932), (294, 1052018), (308, 1004199), (462, 669466), (539, 573828), (588, 526009), (924, 334733), (1078, 286914), (1617, 191276), (2156, 143457), (3234, 95638), (6468, 47819)]