20171007014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1217

約数の個数: 64

約数和(自身を含む): 32822496000

約数和(自身を除く): 12651488986

約数列:

[1, 2, 29, 47, 53, 58, 94, 106, 149, 298, 937, 1363, 1537, 1874, 2491, 2726, 3074, 4321, 4982, 7003, 7897, 8642, 14006, 15794, 27173, 44039, 49661, 54346, 72239, 88078, 99322, 139613, 144478, 203087, 229013, 279226, 371159, 406174, 458026, 742318, 1277131, 1440169, 2334067, 2554262, 2880338, 4048777, 4668134, 6561811, 7399489, 8097554, 10763611, 13123622, 14798978, 21527222, 67687943, 135375886, 190292519, 214585181, 347775983, 380585038, 429170362, 695551966, 10085503507, 20171007014]

約数ペア:

[(1, 20171007014), (2, 10085503507), (29, 695551966), (47, 429170362), (53, 380585038), (58, 347775983), (94, 214585181), (106, 190292519), (149, 135375886), (298, 67687943), (937, 21527222), (1363, 14798978), (1537, 13123622), (1874, 10763611), (2491, 8097554), (2726, 7399489), (3074, 6561811), (4321, 4668134), (4982, 4048777), (7003, 2880338), (7897, 2554262), (8642, 2334067), (14006, 1440169), (15794, 1277131), (27173, 742318), (44039, 458026), (49661, 406174), (54346, 371159), (72239, 279226), (88078, 229013), (99322, 203087), (139613, 144478)]