321103102752

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15703399}}^1$

素因数の和:15703486

約数の個数: 72

約数和(自身を含む): 925998091200

約数和(自身を除く): 604894988448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 15703399, 31406798, 47110197, 62813596, 94220394, 125627192, 141330591, 188440788, 251254384, 282661182, 376881576, 502508768, 565322364, 753763152, 1114941329, 1130644728, 1507526304, 2229882658, 2261289456, 3344823987, 4459765316, 4522578912, 6689647974, 8919530632, 10034471961, 13379295948, 17839061264, 20068943922, 26758591896, 35678122528, 40137887844, 53517183792, 80275775688, 107034367584, 160551551376, 321103102752]

約数ペア:

[(1, 321103102752), (2, 160551551376), (3, 107034367584), (4, 80275775688), (6, 53517183792), (8, 40137887844), (9, 35678122528), (12, 26758591896), (16, 20068943922), (18, 17839061264), (24, 13379295948), (32, 10034471961), (36, 8919530632), (48, 6689647974), (71, 4522578912), (72, 4459765316), (96, 3344823987), (142, 2261289456), (144, 2229882658), (213, 1507526304), (284, 1130644728), (288, 1114941329), (426, 753763152), (568, 565322364), (639, 502508768), (852, 376881576), (1136, 282661182), (1278, 251254384), (1704, 188440788), (2272, 141330591), (2556, 125627192), (3408, 94220394), (5112, 62813596), (6816, 47110197), (10224, 31406798), (20448, 15703399)]